Prakalkulus Contoh

$16 x^{2} - 24 x y + 9 y^{2} - 60 x - 80 y + 100 = 0$

Langkah 1

Grafik.

$16 x^{2} - 24 x y + 9 y^{2} - 60 x - 80 y + 100 = 0$

Langkah 2

$[\begin{array}{c} x^{2} & \frac{1}{2} \\ \sqrt{π} & \int x d x \end{array}]$