Mathway | Problèmes fréquents

Problèmes fréquents

Rang	Matière	Problème	Problème de formatage
19401	Factoriser	7y-14y+21y-2	$7 y - 14 y + 21 y - 2$
19402	Factoriser	7y-20	$7 y - 20$
19403	Factoriser	7y-3	$7 y - 3$
19404	Factoriser	7z+2z-3z	$7 z + 2 z - 3 z$
19405	Factoriser	8(2y+18+3y)	$8 (2 y + 18 + 3 y)$
19406	Factoriser	8(r+s)+k(r+s)	$8 (r + s) + k (r + s)$
19407	Factoriser	8.27*10^(14km^3)	$8.27 \cdot 10^{14 {km}^{3}}$
19408	Factoriser	8.5*10^8	$8.5 \cdot 10^{8}$
19409	Factoriser	8(m-n)^2+38(m-n)-60	$8 {(m - n)}^{2} + 38 (m - n) - 60$
19410	Factoriser	8 1/2-4 2/4	$8 \frac{1}{2} - 4 \frac{2}{4}$
19411	Factoriser	8 1/8-3 5/8	$8 \frac{1}{8} - 3 \frac{5}{8}$
19412	Factoriser	8 2/32 2/34 1/2	$8 \frac{2}{3} \cdot 2 \frac{2}{3} \cdot 4 \frac{1}{2}$
19413	Factoriser	8 2/5-6 4/5	$8 \frac{2}{5} - 6 \frac{4}{5}$
19414	Factoriser	8 2/9+12+10 1/5	$8 \frac{2}{9} + 12 + 10 \frac{1}{5}$
19415	Factoriser	8 3/8+12 1/8+15 3/8	$8 \frac{3}{8} + 12 \frac{1}{8} + 15 \frac{3}{8}$
19416	Factoriser	8a^2+10ab^2+8ab+10b^3	$8 a^{2} + 10 a b^{2} + 8 a b + 10 b^{3}$
19417	Factoriser	-8a^2+40a	$- 8 a^{2} + 40 a$
19418	Factoriser	8a^2-12a-7	$8 a^{2} - 12 a - 7$
19419	Factoriser	8a^2-2a-45	$8 a^{2} - 2 a - 45$
19420	Factoriser	8a^2-32	$8 a^{2} - 32$
19421	Factoriser	8a^2b-2abc	$8 a^{2} b - 2 a b c$
19422	Factoriser	8a^3b^2c^3+12a^2b^2c^2	$8 a^{3} b^{2} c^{3} + 12 a^{2} b^{2} c^{2}$
19423	Factoriser	-8a^3c^2-12a^2b^2+4ab	$- 8 a^{3} c^{2} - 12 a^{2} b^{2} + 4 a b$
19424	Factoriser	8a^3+(a+b)^3	$8 a^{3} + {(a + b)}^{3}$
19425	Factoriser	8a^4-128	$8 a^{4} - 128$
19426	Factoriser	8a^6+125b^6	$8 a^{6} + 125 b^{6}$
19427	Factoriser	-8b^2+20b	$- 8 b^{2} + 20 b$
19428	Factoriser	8b^2+80b+200	$8 b^{2} + 80 b + 200$
19429	Factoriser	8c^2-22c+5	$8 c^{2} - 22 c + 5$
19430	Factoriser	8e^2+3(36÷6)-2	$8 e^{2} + 3 (36 \div 6) - 2$
19431	Factoriser	8j^3+4j^2+10j+5	$8 j^{3} + 4 j^{2} + 10 j + 5$
19432	Factoriser	8k^3+8k-16	$8 k^{3} + 8 k - 16$
19433	Factoriser	8m^2-16m^2n^2	$8 m^{2} - 16 m^{2} n^{2}$
19434	Factoriser	8m^2-72	$8 m^{2} - 72$
19435	Factoriser	8m^2-72n^2	$8 m^{2} - 72 n^{2}$
19436	Factoriser	d-16=4	$d - 16 = 4$
19437	Factoriser	f(2)	$f (2)$
19438	Factoriser	9-4a^2-4ab-b^2	$9 - 4 a^{2} - 4 a b - b^{2}$
19439	Factoriser	96+25	$96 + 25$
19440	Factoriser	-9a+6+9a	$- 9 a + 6 + 9 a$
19441	Factoriser	9a-1+8c-8a+c	$9 a - 1 + 8 c - 8 a + c$
19442	Factoriser	9a-4a	$9 a - 4 a$
19443	Factoriser	9b(9b+7a)-5a(9b+7a)-8(9b+7a)	$9 b (9 b + 7 a) - 5 a (9 b + 7 a) - 8 (9 b + 7 a)$
19444	Factoriser	9b+3y-5b	$9 b + 3 y - 5 b$
19445	Factoriser	-9c+9c-6	$- 9 c + 9 c - 6$
19446	Factoriser	(9c)÷5+32	$9 c \div 5 + 32$
19447	Factoriser	9c-7-20c+5	$9 c - 7 - 20 c + 5$
19448	Factoriser	9g+g	$9 g + g$
19449	Factoriser	-9g-3.75	$- 9 g - 3.75$
19450	Factoriser	9k+9	$9 k + 9$
19451	Factoriser	9k-30k+25	$9 k - 30 k + 25$
19452	Factoriser	9k-4k+2k+8(6k+2k)	$9 k - 4 k + 2 k + 8 (6 k + 2 k)$
19453	Factoriser	ab(c^2+d^2)+cd(a^2+b^2)	$a b (c^{2} + d^{2}) + c d (a^{2} + b^{2})$
19454	Factoriser	ab+5a+3b+15	$a b + 5 a + 3 b + 15$
19455	Factoriser	ab+a+7b+7	$a b + a + 7 b + 7$
19456	Factoriser	ab+ac	$a b + a c$
19457	Factoriser	ab-ac+4b-4c	$a b - a c + 4 b - 4 c$
19458	Factoriser	-ab-ac+a	$- a b - a c + a$
19459	Factoriser	abc-pqr-lmn	$a b c - p q r - l m n$
19460	Factoriser	ac-bc+b-a-by+ay	$a c - b c + b - a - b y + a y$
19461	Factoriser	ad-d+a-1	$a d - d + a - 1$
19462	Factoriser	am-bm+an-bn	$a m - b m + a n - b n$
19463	Factoriser	arccos(2/555)	$\arccos (\frac{2}{555})$
19464	Factoriser	arcsec(8)	$arcsec (8)$
19465	Factoriser	arctan(1/2)	$\arctan (\frac{1}{2})$
19466	Factoriser	arctan(sin(h(7/17)))	$\arctan (\sinh (\frac{7}{17}))$
19467	Factoriser	aW-Ay-AZ	$a W - A y - A Z$
19468	Factoriser	ax+cx-az-cz	$a x + c x - a z - c z$
19469	Factoriser	ay-4by+4az-16bz	$a y - 4 b y + 4 a z - 16 b z$
19470	Factoriser	az-3az	$a z - 3 a z$
19471	Factoriser	az-5bz+5ay-25 by	$a z - 5 b z + 5 a y - 25$ by
19472	Factoriser	b+3b	$b + 3 b$
19473	Factoriser	b-15b	$b - 15 b$
19474	Factoriser	b-3c	$b - 3 c$
19475	Factoriser	b-5y	$b - 5 y$
19476	Factoriser	bq+bt+qy+ty	$b q + b t + q y + t y$
19477	Factoriser	c(1000)	$c (1000)$
19478	Factoriser	c(3c-2)+(3c-2)(c+1)	$c (3 c - 2) + (3 c - 2) (c + 1)$
19479	Factoriser	c+(4-3c)-2	$c + (4 - 3 c) - 2$
19480	Factoriser	-c+9y	$- c + 9 y$
19481	Factoriser	(compute*5)/6+1/9	$\frac{c o m p u t e \cdot 5}{6} + \frac{1}{9}$
19482	Factoriser	cos(3arccos(x))	$\cos (3 \arccos (x))$
19483	Factoriser	cot(40)-(sin(50))/(sin(40))	$\cot (40) - \frac{\sin (50)}{\sin (40)}$
19484	Factoriser	csc(3.4)	$\csc (3.4)$
19485	Factoriser	cy+2y+4c+8	$c y + 2 y + 4 c + 8$
19486	Factoriser	d(4d^2+19d+12)	$d (4 d^{2} + 19 d + 12)$
19487	Factoriser	9t-6-6t=6	$9 t - 6 - 6 t = 6$
19488	Factoriser	9*(-10y)-2	$9 \cdot (- 10 y) - 2$
19489	Factoriser	94+12(3y)+6*2	$9 \cdot 4 + 12 \cdot (3 y) + 6 \cdot 2$
19490	Factoriser	9*-55	$9 \cdot - 55$
19491	Factoriser	9y-18/(8y-16)	$9 y - \frac{18}{8 y - 16}$
19492	Factoriser	-9y+39	$- 9 y + 39$
19493	Factoriser	9y+3y	$9 y + 3 y$
19494	Factoriser	9y+72	$9 y + 72$
19495	Factoriser	9y-10	$9 y - 10$
19496	Factoriser	9y-18	$9 y - 18$
19497	Factoriser	9y-2	$9 y - 2$
19498	Factoriser	9y^2+7y^2	$9 y^{2} + 7 y^{2}$
19499	Factoriser	9y-36	$9 y - 36$
19500	Factoriser	9y-y	$9 y - y$