Aljabar Contoh

${(\frac{1}{2} x - y)}^{10}$

Langkah 1

Segitiga Pascal dapat ditampilkan sebagai berikut:

$1$

$1 - 1$

$1 - 2 - 1$

$\dots$

$1 - 8 - 28 - 56 - 70 - 56 - 28 - 8 - 1$

$1 - 9 - 36 - 84 - 126 - 126 - 84 - 36 - 9 - 1$

$1 - 10 - 45 - 120 - 210 - 252 - 210 - 120 - 45 - 10 - 1$

Segitiganya dapat digunakan untuk menghitung koefisien dari perluasan ${(a + b)}^{n}$ dengan mengambil pangkat $n$ dan menambahkan $1$ . Koefisien akan sesuai dengan garis $n + 1$ dari segitiga. Untuk ${(\frac{1}{2} x - y)}^{10}$ $n = 10$ sehingga koefisien dari perluasan akan sesuai dengan garis $11$ .

Langkah 2

Perluasan mengikuti aturan ${(a + b)}^{n} = c_{0} a^{n} b^{0} + c_{1} a^{n - 1} b^{1} + c_{n - 1} a^{1} b^{n - 1} + c_{n} a^{0} b^{n}$ . Nilai-nilai koefisien, dari segitiga, adalah $1 - 10 - 45 - 120 - 210 - 252 - 210 - 120 - 45 - 10 - 1$ .

$1 a^{10} b^{0} + 10 a^{9} b + 45 a^{8} b^{2} + 120 a^{7} b^{3} + 210 a^{6} b^{4} + 252 a^{5} b^{5} + 210 a^{4} b^{6} + 120 a^{3} b^{7} + 45 a^{2} b^{8} + 10 a b^{9} + 1 a^{0} b^{10}$

Langkah 3

Substitusikan nilai-nilai aktual dari $a$ $\frac{1}{2} x$ dan $b$ $- y$ ke dalam pernyataannya.

$1 {(\frac{1}{2} x)}^{10} {(- y)}^{0} + 10 {(\frac{1}{2} x)}^{9} {(- y)}^{1} + 45 {(\frac{1}{2} x)}^{8} {(- y)}^{2} + 120 {(\frac{1}{2} x)}^{7} {(- y)}^{3} + 210 {(\frac{1}{2} x)}^{6} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4

Sederhanakan setiap suku.

Ketuk untuk lebih banyak langkah...

Langkah 4.1

Kalikan ${(\frac{1}{2} x)}^{10}$ dengan $1$ .

${(\frac{1}{2} x)}^{10} {(- y)}^{0} + 10 {(\frac{1}{2} x)}^{9} {(- y)}^{1} + 45 {(\frac{1}{2} x)}^{8} {(- y)}^{2} + 120 {(\frac{1}{2} x)}^{7} {(- y)}^{3} + 210 {(\frac{1}{2} x)}^{6} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.2

Gabungkan $\frac{1}{2}$ dan $x$ .

${(\frac{x}{2})}^{10} {(- y)}^{0} + 10 {(\frac{1}{2} x)}^{9} {(- y)}^{1} + 45 {(\frac{1}{2} x)}^{8} {(- y)}^{2} + 120 {(\frac{1}{2} x)}^{7} {(- y)}^{3} + 210 {(\frac{1}{2} x)}^{6} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.3

Terapkan kaidah hasil kali ke $\frac{x}{2}$ .

$\frac{x^{10}}{2^{10}} {(- y)}^{0} + 10 {(\frac{1}{2} x)}^{9} {(- y)}^{1} + 45 {(\frac{1}{2} x)}^{8} {(- y)}^{2} + 120 {(\frac{1}{2} x)}^{7} {(- y)}^{3} + 210 {(\frac{1}{2} x)}^{6} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.4

Naikkan $2$ menjadi pangkat $10$ .

$\frac{x^{10}}{1024} {(- y)}^{0} + 10 {(\frac{1}{2} x)}^{9} {(- y)}^{1} + 45 {(\frac{1}{2} x)}^{8} {(- y)}^{2} + 120 {(\frac{1}{2} x)}^{7} {(- y)}^{3} + 210 {(\frac{1}{2} x)}^{6} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.5

Terapkan kaidah hasil kali ke $- y$ .

$\frac{x^{10}}{1024} ({(- 1)}^{0} y^{0}) + 10 {(\frac{1}{2} x)}^{9} {(- y)}^{1} + 45 {(\frac{1}{2} x)}^{8} {(- y)}^{2} + 120 {(\frac{1}{2} x)}^{7} {(- y)}^{3} + 210 {(\frac{1}{2} x)}^{6} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.6

Tulis kembali menggunakan sifat komutatif dari perkalian.

${(- 1)}^{0} \frac{x^{10}}{1024} y^{0} + 10 {(\frac{1}{2} x)}^{9} {(- y)}^{1} + 45 {(\frac{1}{2} x)}^{8} {(- y)}^{2} + 120 {(\frac{1}{2} x)}^{7} {(- y)}^{3} + 210 {(\frac{1}{2} x)}^{6} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.7

Apa pun yang dinaikkan ke $0$ adalah $1$ .

$1 \frac{x^{10}}{1024} y^{0} + 10 {(\frac{1}{2} x)}^{9} {(- y)}^{1} + 45 {(\frac{1}{2} x)}^{8} {(- y)}^{2} + 120 {(\frac{1}{2} x)}^{7} {(- y)}^{3} + 210 {(\frac{1}{2} x)}^{6} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.8

Kalikan $\frac{x^{10}}{1024}$ dengan $1$ .

$\frac{x^{10}}{1024} y^{0} + 10 {(\frac{1}{2} x)}^{9} {(- y)}^{1} + 45 {(\frac{1}{2} x)}^{8} {(- y)}^{2} + 120 {(\frac{1}{2} x)}^{7} {(- y)}^{3} + 210 {(\frac{1}{2} x)}^{6} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.9

Apa pun yang dinaikkan ke $0$ adalah $1$ .

$\frac{x^{10}}{1024} \cdot 1 + 10 {(\frac{1}{2} x)}^{9} {(- y)}^{1} + 45 {(\frac{1}{2} x)}^{8} {(- y)}^{2} + 120 {(\frac{1}{2} x)}^{7} {(- y)}^{3} + 210 {(\frac{1}{2} x)}^{6} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.10

Kalikan $\frac{x^{10}}{1024}$ dengan $1$ .

$\frac{x^{10}}{1024} + 10 {(\frac{1}{2} x)}^{9} {(- y)}^{1} + 45 {(\frac{1}{2} x)}^{8} {(- y)}^{2} + 120 {(\frac{1}{2} x)}^{7} {(- y)}^{3} + 210 {(\frac{1}{2} x)}^{6} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.11

Gabungkan $\frac{1}{2}$ dan $x$ .

$\frac{x^{10}}{1024} + 10 {(\frac{x}{2})}^{9} {(- y)}^{1} + 45 {(\frac{1}{2} x)}^{8} {(- y)}^{2} + 120 {(\frac{1}{2} x)}^{7} {(- y)}^{3} + 210 {(\frac{1}{2} x)}^{6} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.12

Terapkan kaidah hasil kali ke $\frac{x}{2}$ .

$\frac{x^{10}}{1024} + 10 \frac{x^{9}}{2^{9}} {(- y)}^{1} + 45 {(\frac{1}{2} x)}^{8} {(- y)}^{2} + 120 {(\frac{1}{2} x)}^{7} {(- y)}^{3} + 210 {(\frac{1}{2} x)}^{6} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.13

Naikkan $2$ menjadi pangkat $9$ .

$\frac{x^{10}}{1024} + 10 \frac{x^{9}}{512} {(- y)}^{1} + 45 {(\frac{1}{2} x)}^{8} {(- y)}^{2} + 120 {(\frac{1}{2} x)}^{7} {(- y)}^{3} + 210 {(\frac{1}{2} x)}^{6} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.14

Batalkan faktor persekutuan dari $2$ .

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Langkah 4.14.1

Faktorkan $2$ dari $10$ .

$\frac{x^{10}}{1024} + 2 (5) \frac{x^{9}}{512} {(- y)}^{1} + 45 {(\frac{1}{2} x)}^{8} {(- y)}^{2} + 120 {(\frac{1}{2} x)}^{7} {(- y)}^{3} + 210 {(\frac{1}{2} x)}^{6} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.14.2

Faktorkan $2$ dari $512$ .

$\frac{x^{10}}{1024} + 2 \cdot 5 \frac{x^{9}}{2 \cdot 256} {(- y)}^{1} + 45 {(\frac{1}{2} x)}^{8} {(- y)}^{2} + 120 {(\frac{1}{2} x)}^{7} {(- y)}^{3} + 210 {(\frac{1}{2} x)}^{6} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.14.3

Batalkan faktor persekutuan.

Langkah 4.14.4

Tulis kembali pernyataannya.

$\frac{x^{10}}{1024} + 5 \frac{x^{9}}{256} {(- y)}^{1} + 45 {(\frac{1}{2} x)}^{8} {(- y)}^{2} + 120 {(\frac{1}{2} x)}^{7} {(- y)}^{3} + 210 {(\frac{1}{2} x)}^{6} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.15

Gabungkan $5$ dan $\frac{x^{9}}{256}$ .

$\frac{x^{10}}{1024} + \frac{5 x^{9}}{256} {(- y)}^{1} + 45 {(\frac{1}{2} x)}^{8} {(- y)}^{2} + 120 {(\frac{1}{2} x)}^{7} {(- y)}^{3} + 210 {(\frac{1}{2} x)}^{6} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.16

Sederhanakan.

$\frac{x^{10}}{1024} + \frac{5 x^{9}}{256} (- y) + 45 {(\frac{1}{2} x)}^{8} {(- y)}^{2} + 120 {(\frac{1}{2} x)}^{7} {(- y)}^{3} + 210 {(\frac{1}{2} x)}^{6} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.17

Tulis kembali menggunakan sifat komutatif dari perkalian.

$\frac{x^{10}}{1024} - \frac{5 x^{9}}{256} y + 45 {(\frac{1}{2} x)}^{8} {(- y)}^{2} + 120 {(\frac{1}{2} x)}^{7} {(- y)}^{3} + 210 {(\frac{1}{2} x)}^{6} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.18

Gabungkan $y$ dan $\frac{5 x^{9}}{256}$ .

$\frac{x^{10}}{1024} - \frac{y (5 x^{9})}{256} + 45 {(\frac{1}{2} x)}^{8} {(- y)}^{2} + 120 {(\frac{1}{2} x)}^{7} {(- y)}^{3} + 210 {(\frac{1}{2} x)}^{6} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.19

Pindahkan $5$ ke sebelah kiri $y$ .

$\frac{x^{10}}{1024} - \frac{5 \cdot y x^{9}}{256} + 45 {(\frac{1}{2} x)}^{8} {(- y)}^{2} + 120 {(\frac{1}{2} x)}^{7} {(- y)}^{3} + 210 {(\frac{1}{2} x)}^{6} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.20

Gabungkan $\frac{1}{2}$ dan $x$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + 45 {(\frac{x}{2})}^{8} {(- y)}^{2} + 120 {(\frac{1}{2} x)}^{7} {(- y)}^{3} + 210 {(\frac{1}{2} x)}^{6} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.21

Terapkan kaidah hasil kali ke $\frac{x}{2}$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + 45 \frac{x^{8}}{2^{8}} {(- y)}^{2} + 120 {(\frac{1}{2} x)}^{7} {(- y)}^{3} + 210 {(\frac{1}{2} x)}^{6} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.22

Naikkan $2$ menjadi pangkat $8$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + 45 \frac{x^{8}}{256} {(- y)}^{2} + 120 {(\frac{1}{2} x)}^{7} {(- y)}^{3} + 210 {(\frac{1}{2} x)}^{6} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.23

Gabungkan $45$ dan $\frac{x^{8}}{256}$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8}}{256} {(- y)}^{2} + 120 {(\frac{1}{2} x)}^{7} {(- y)}^{3} + 210 {(\frac{1}{2} x)}^{6} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.24

Terapkan kaidah hasil kali ke $- y$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8}}{256} ({(- 1)}^{2} y^{2}) + 120 {(\frac{1}{2} x)}^{7} {(- y)}^{3} + 210 {(\frac{1}{2} x)}^{6} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.25

Tulis kembali menggunakan sifat komutatif dari perkalian.

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + {(- 1)}^{2} \frac{45 x^{8}}{256} y^{2} + 120 {(\frac{1}{2} x)}^{7} {(- y)}^{3} + 210 {(\frac{1}{2} x)}^{6} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.26

Naikkan $- 1$ menjadi pangkat $2$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + 1 \frac{45 x^{8}}{256} y^{2} + 120 {(\frac{1}{2} x)}^{7} {(- y)}^{3} + 210 {(\frac{1}{2} x)}^{6} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.27

Kalikan $\frac{45 x^{8}}{256}$ dengan $1$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8}}{256} y^{2} + 120 {(\frac{1}{2} x)}^{7} {(- y)}^{3} + 210 {(\frac{1}{2} x)}^{6} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.28

Gabungkan $\frac{45 x^{8}}{256}$ dan $y^{2}$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} + 120 {(\frac{1}{2} x)}^{7} {(- y)}^{3} + 210 {(\frac{1}{2} x)}^{6} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.29

Gabungkan $\frac{1}{2}$ dan $x$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} + 120 {(\frac{x}{2})}^{7} {(- y)}^{3} + 210 {(\frac{1}{2} x)}^{6} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.30

Terapkan kaidah hasil kali ke $\frac{x}{2}$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} + 120 \frac{x^{7}}{2^{7}} {(- y)}^{3} + 210 {(\frac{1}{2} x)}^{6} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.31

Naikkan $2$ menjadi pangkat $7$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} + 120 \frac{x^{7}}{128} {(- y)}^{3} + 210 {(\frac{1}{2} x)}^{6} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.32

Batalkan faktor persekutuan dari $8$ .

Ketuk untuk lebih banyak langkah...

Langkah 4.32.1

Faktorkan $8$ dari $120$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} + 8 (15) \frac{x^{7}}{128} {(- y)}^{3} + 210 {(\frac{1}{2} x)}^{6} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.32.2

Faktorkan $8$ dari $128$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} + 8 \cdot 15 \frac{x^{7}}{8 \cdot 16} {(- y)}^{3} + 210 {(\frac{1}{2} x)}^{6} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.32.3

Batalkan faktor persekutuan.

Langkah 4.32.4

Tulis kembali pernyataannya.

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} + 15 \frac{x^{7}}{16} {(- y)}^{3} + 210 {(\frac{1}{2} x)}^{6} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.33

Gabungkan $15$ dan $\frac{x^{7}}{16}$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} + \frac{15 x^{7}}{16} {(- y)}^{3} + 210 {(\frac{1}{2} x)}^{6} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.34

Terapkan kaidah hasil kali ke $- y$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} + \frac{15 x^{7}}{16} ({(- 1)}^{3} y^{3}) + 210 {(\frac{1}{2} x)}^{6} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.35

Tulis kembali menggunakan sifat komutatif dari perkalian.

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} + {(- 1)}^{3} \frac{15 x^{7}}{16} y^{3} + 210 {(\frac{1}{2} x)}^{6} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.36

Naikkan $- 1$ menjadi pangkat $3$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 x^{7}}{16} y^{3} + 210 {(\frac{1}{2} x)}^{6} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.37

Gabungkan $y^{3}$ dan $\frac{15 x^{7}}{16}$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{y^{3} (15 x^{7})}{16} + 210 {(\frac{1}{2} x)}^{6} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.38

Pindahkan $15$ ke sebelah kiri $y^{3}$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 \cdot y^{3} x^{7}}{16} + 210 {(\frac{1}{2} x)}^{6} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.39

Gabungkan $\frac{1}{2}$ dan $x$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + 210 {(\frac{x}{2})}^{6} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.40

Terapkan kaidah hasil kali ke $\frac{x}{2}$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + 210 \frac{x^{6}}{2^{6}} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.41

Naikkan $2$ menjadi pangkat $6$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + 210 \frac{x^{6}}{64} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.42

Batalkan faktor persekutuan dari $2$ .

Ketuk untuk lebih banyak langkah...

Langkah 4.42.1

Faktorkan $2$ dari $210$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + 2 (105) \frac{x^{6}}{64} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.42.2

Faktorkan $2$ dari $64$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + 2 \cdot 105 \frac{x^{6}}{2 \cdot 32} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.42.3

Batalkan faktor persekutuan.

Langkah 4.42.4

Tulis kembali pernyataannya.

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + 105 \frac{x^{6}}{32} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.43

Gabungkan $105$ dan $\frac{x^{6}}{32}$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6}}{32} {(- y)}^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.44

Terapkan kaidah hasil kali ke $- y$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6}}{32} ({(- 1)}^{4} y^{4}) + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.45

Tulis kembali menggunakan sifat komutatif dari perkalian.

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + {(- 1)}^{4} \frac{105 x^{6}}{32} y^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.46

Naikkan $- 1$ menjadi pangkat $4$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + 1 \frac{105 x^{6}}{32} y^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.47

Kalikan $\frac{105 x^{6}}{32}$ dengan $1$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6}}{32} y^{4} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.48

Gabungkan $\frac{105 x^{6}}{32}$ dan $y^{4}$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} + 252 {(\frac{1}{2} x)}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.49

Gabungkan $\frac{1}{2}$ dan $x$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} + 252 {(\frac{x}{2})}^{5} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.50

Terapkan kaidah hasil kali ke $\frac{x}{2}$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} + 252 \frac{x^{5}}{2^{5}} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.51

Naikkan $2$ menjadi pangkat $5$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} + 252 \frac{x^{5}}{32} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.52

Batalkan faktor persekutuan dari $4$ .

Ketuk untuk lebih banyak langkah...

Langkah 4.52.1

Faktorkan $4$ dari $252$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} + 4 (63) \frac{x^{5}}{32} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.52.2

Faktorkan $4$ dari $32$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} + 4 \cdot 63 \frac{x^{5}}{4 \cdot 8} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.52.3

Batalkan faktor persekutuan.

Langkah 4.52.4

Tulis kembali pernyataannya.

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} + 63 \frac{x^{5}}{8} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.53

Gabungkan $63$ dan $\frac{x^{5}}{8}$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} + \frac{63 x^{5}}{8} {(- y)}^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.54

Terapkan kaidah hasil kali ke $- y$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} + \frac{63 x^{5}}{8} ({(- 1)}^{5} y^{5}) + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.55

Tulis kembali menggunakan sifat komutatif dari perkalian.

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} + {(- 1)}^{5} \frac{63 x^{5}}{8} y^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.56

Naikkan $- 1$ menjadi pangkat $5$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 x^{5}}{8} y^{5} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.57

Gabungkan $y^{5}$ dan $\frac{63 x^{5}}{8}$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{y^{5} (63 x^{5})}{8} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.58

Pindahkan $63$ ke sebelah kiri $y^{5}$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 \cdot y^{5} x^{5}}{8} + 210 {(\frac{1}{2} x)}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.59

Gabungkan $\frac{1}{2}$ dan $x$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + 210 {(\frac{x}{2})}^{4} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.60

Terapkan kaidah hasil kali ke $\frac{x}{2}$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + 210 \frac{x^{4}}{2^{4}} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.61

Naikkan $2$ menjadi pangkat $4$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + 210 \frac{x^{4}}{16} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.62

Batalkan faktor persekutuan dari $2$ .

Ketuk untuk lebih banyak langkah...

Langkah 4.62.1

Faktorkan $2$ dari $210$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + 2 (105) \frac{x^{4}}{16} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.62.2

Faktorkan $2$ dari $16$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + 2 \cdot 105 \frac{x^{4}}{2 \cdot 8} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.62.3

Batalkan faktor persekutuan.

Langkah 4.62.4

Tulis kembali pernyataannya.

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + 105 \frac{x^{4}}{8} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.63

Gabungkan $105$ dan $\frac{x^{4}}{8}$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + \frac{105 x^{4}}{8} {(- y)}^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.64

Terapkan kaidah hasil kali ke $- y$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + \frac{105 x^{4}}{8} ({(- 1)}^{6} y^{6}) + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.65

Tulis kembali menggunakan sifat komutatif dari perkalian.

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + {(- 1)}^{6} \frac{105 x^{4}}{8} y^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.66

Naikkan $- 1$ menjadi pangkat $6$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + 1 \frac{105 x^{4}}{8} y^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.67

Kalikan $\frac{105 x^{4}}{8}$ dengan $1$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + \frac{105 x^{4}}{8} y^{6} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.68

Gabungkan $\frac{105 x^{4}}{8}$ dan $y^{6}$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + \frac{105 x^{4} y^{6}}{8} + 120 {(\frac{1}{2} x)}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.69

Gabungkan $\frac{1}{2}$ dan $x$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + \frac{105 x^{4} y^{6}}{8} + 120 {(\frac{x}{2})}^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.70

Terapkan kaidah hasil kali ke $\frac{x}{2}$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + \frac{105 x^{4} y^{6}}{8} + 120 \frac{x^{3}}{2^{3}} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.71

Naikkan $2$ menjadi pangkat $3$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + \frac{105 x^{4} y^{6}}{8} + 120 \frac{x^{3}}{8} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.72

Batalkan faktor persekutuan dari $8$ .

Ketuk untuk lebih banyak langkah...

Langkah 4.72.1

Faktorkan $8$ dari $120$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + \frac{105 x^{4} y^{6}}{8} + 8 (15) \frac{x^{3}}{8} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.72.2

Batalkan faktor persekutuan.

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + \frac{105 x^{4} y^{6}}{8} + 8 \cdot 15 \frac{x^{3}}{8} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.72.3

Tulis kembali pernyataannya.

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + \frac{105 x^{4} y^{6}}{8} + 15 x^{3} {(- y)}^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.73

Terapkan kaidah hasil kali ke $- y$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + \frac{105 x^{4} y^{6}}{8} + 15 x^{3} ({(- 1)}^{7} y^{7}) + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.74

Tulis kembali menggunakan sifat komutatif dari perkalian.

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + \frac{105 x^{4} y^{6}}{8} + 15 \cdot {(- 1)}^{7} x^{3} y^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.75

Naikkan $- 1$ menjadi pangkat $7$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + \frac{105 x^{4} y^{6}}{8} + 15 \cdot - 1 x^{3} y^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.76

Kalikan $15$ dengan $- 1$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + \frac{105 x^{4} y^{6}}{8} - 15 x^{3} y^{7} + 45 {(\frac{1}{2} x)}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.77

Gabungkan $\frac{1}{2}$ dan $x$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + \frac{105 x^{4} y^{6}}{8} - 15 x^{3} y^{7} + 45 {(\frac{x}{2})}^{2} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.78

Terapkan kaidah hasil kali ke $\frac{x}{2}$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + \frac{105 x^{4} y^{6}}{8} - 15 x^{3} y^{7} + 45 \frac{x^{2}}{2^{2}} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.79

Naikkan $2$ menjadi pangkat $2$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + \frac{105 x^{4} y^{6}}{8} - 15 x^{3} y^{7} + 45 \frac{x^{2}}{4} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.80

Gabungkan $45$ dan $\frac{x^{2}}{4}$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + \frac{105 x^{4} y^{6}}{8} - 15 x^{3} y^{7} + \frac{45 x^{2}}{4} {(- y)}^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.81

Terapkan kaidah hasil kali ke $- y$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + \frac{105 x^{4} y^{6}}{8} - 15 x^{3} y^{7} + \frac{45 x^{2}}{4} ({(- 1)}^{8} y^{8}) + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.82

Tulis kembali menggunakan sifat komutatif dari perkalian.

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + \frac{105 x^{4} y^{6}}{8} - 15 x^{3} y^{7} + {(- 1)}^{8} \frac{45 x^{2}}{4} y^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.83

Naikkan $- 1$ menjadi pangkat $8$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + \frac{105 x^{4} y^{6}}{8} - 15 x^{3} y^{7} + 1 \frac{45 x^{2}}{4} y^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.84

Kalikan $\frac{45 x^{2}}{4}$ dengan $1$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + \frac{105 x^{4} y^{6}}{8} - 15 x^{3} y^{7} + \frac{45 x^{2}}{4} y^{8} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.85

Gabungkan $\frac{45 x^{2}}{4}$ dan $y^{8}$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + \frac{105 x^{4} y^{6}}{8} - 15 x^{3} y^{7} + \frac{45 x^{2} y^{8}}{4} + 10 {(\frac{1}{2} x)}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.86

Gabungkan $\frac{1}{2}$ dan $x$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + \frac{105 x^{4} y^{6}}{8} - 15 x^{3} y^{7} + \frac{45 x^{2} y^{8}}{4} + 10 {(\frac{x}{2})}^{1} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.87

Sederhanakan.

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + \frac{105 x^{4} y^{6}}{8} - 15 x^{3} y^{7} + \frac{45 x^{2} y^{8}}{4} + 10 \frac{x}{2} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.88

Batalkan faktor persekutuan dari $2$ .

Ketuk untuk lebih banyak langkah...

Langkah 4.88.1

Faktorkan $2$ dari $10$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + \frac{105 x^{4} y^{6}}{8} - 15 x^{3} y^{7} + \frac{45 x^{2} y^{8}}{4} + 2 (5) \frac{x}{2} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.88.2

Batalkan faktor persekutuan.

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + \frac{105 x^{4} y^{6}}{8} - 15 x^{3} y^{7} + \frac{45 x^{2} y^{8}}{4} + 2 \cdot 5 \frac{x}{2} {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.88.3

Tulis kembali pernyataannya.

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + \frac{105 x^{4} y^{6}}{8} - 15 x^{3} y^{7} + \frac{45 x^{2} y^{8}}{4} + 5 x {(- y)}^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.89

Terapkan kaidah hasil kali ke $- y$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + \frac{105 x^{4} y^{6}}{8} - 15 x^{3} y^{7} + \frac{45 x^{2} y^{8}}{4} + 5 x ({(- 1)}^{9} y^{9}) + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.90

Tulis kembali menggunakan sifat komutatif dari perkalian.

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + \frac{105 x^{4} y^{6}}{8} - 15 x^{3} y^{7} + \frac{45 x^{2} y^{8}}{4} + 5 \cdot {(- 1)}^{9} x y^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.91

Naikkan $- 1$ menjadi pangkat $9$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + \frac{105 x^{4} y^{6}}{8} - 15 x^{3} y^{7} + \frac{45 x^{2} y^{8}}{4} + 5 \cdot - 1 x y^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.92

Kalikan $5$ dengan $- 1$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + \frac{105 x^{4} y^{6}}{8} - 15 x^{3} y^{7} + \frac{45 x^{2} y^{8}}{4} - 5 x y^{9} + 1 {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.93

Kalikan ${(\frac{1}{2} x)}^{0}$ dengan $1$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + \frac{105 x^{4} y^{6}}{8} - 15 x^{3} y^{7} + \frac{45 x^{2} y^{8}}{4} - 5 x y^{9} + {(\frac{1}{2} x)}^{0} {(- y)}^{10}$

Langkah 4.94

Gabungkan $\frac{1}{2}$ dan $x$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + \frac{105 x^{4} y^{6}}{8} - 15 x^{3} y^{7} + \frac{45 x^{2} y^{8}}{4} - 5 x y^{9} + {(\frac{x}{2})}^{0} {(- y)}^{10}$

Langkah 4.95

Terapkan kaidah hasil kali ke $\frac{x}{2}$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + \frac{105 x^{4} y^{6}}{8} - 15 x^{3} y^{7} + \frac{45 x^{2} y^{8}}{4} - 5 x y^{9} + \frac{x^{0}}{2^{0}} {(- y)}^{10}$

Langkah 4.96

Apa pun yang dinaikkan ke $0$ adalah $1$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + \frac{105 x^{4} y^{6}}{8} - 15 x^{3} y^{7} + \frac{45 x^{2} y^{8}}{4} - 5 x y^{9} + \frac{1}{2^{0}} {(- y)}^{10}$

Langkah 4.97

Apa pun yang dinaikkan ke $0$ adalah $1$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + \frac{105 x^{4} y^{6}}{8} - 15 x^{3} y^{7} + \frac{45 x^{2} y^{8}}{4} - 5 x y^{9} + \frac{1}{1} {(- y)}^{10}$

Langkah 4.98

Bagilah $1$ dengan $1$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + \frac{105 x^{4} y^{6}}{8} - 15 x^{3} y^{7} + \frac{45 x^{2} y^{8}}{4} - 5 x y^{9} + 1 {(- y)}^{10}$

Langkah 4.99

Kalikan ${(- y)}^{10}$ dengan $1$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + \frac{105 x^{4} y^{6}}{8} - 15 x^{3} y^{7} + \frac{45 x^{2} y^{8}}{4} - 5 x y^{9} + {(- y)}^{10}$

Langkah 4.100

Terapkan kaidah hasil kali ke $- y$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + \frac{105 x^{4} y^{6}}{8} - 15 x^{3} y^{7} + \frac{45 x^{2} y^{8}}{4} - 5 x y^{9} + {(- 1)}^{10} y^{10}$

Langkah 4.101

Naikkan $- 1$ menjadi pangkat $10$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + \frac{105 x^{4} y^{6}}{8} - 15 x^{3} y^{7} + \frac{45 x^{2} y^{8}}{4} - 5 x y^{9} + 1 y^{10}$

Langkah 4.102

Kalikan $y^{10}$ dengan $1$ .

$\frac{x^{10}}{1024} - \frac{5 y x^{9}}{256} + \frac{45 x^{8} y^{2}}{256} - \frac{15 y^{3} x^{7}}{16} + \frac{105 x^{6} y^{4}}{32} - \frac{63 y^{5} x^{5}}{8} + \frac{105 x^{4} y^{6}}{8} - 15 x^{3} y^{7} + \frac{45 x^{2} y^{8}}{4} - 5 x y^{9} + y^{10}$