Mathway | Problèmes fréquents

Problèmes fréquents

Rang	Matière	Problème	Problème de formatage
60401	Simplifier	(8/((y+5)^2))/(24/(y^2-25))	$\frac{\frac{8}{{(y + 5)}^{2}}}{\frac{24}{y^{2} - 25}}$
60402	Simplifier	((8b)/(a^3))/(32/(ab^3))	$\frac{\frac{8 b}{a^{3}}}{\frac{32}{a b^{3}}}$
60403	Simplifier	((8p-16)/(p^5))/((4p-16)/p)	$\frac{\frac{8 p - 16}{p^{5}}}{\frac{4 p - 16}{p}}$
60404	Simplifier	-(-9/19)/(-2/5)	$- \frac{- \frac{9}{19}}{- \frac{2}{5}}$
60405	Simplifier	(9/2)/-5-1	$\frac{\frac{9}{2}}{- 5} - 1$
60406	Simplifier	(9/10)÷3	$\frac{9}{10} \div 3$
60407	Simplifier	(9^(3/2))/(27^(2/3))(t^(3/2))/(5^2)(t^(8/3))/(5^(3/2))	$\frac{9^{\frac{3}{2}}}{27^{\frac{2}{3}}} \cdot \frac{t^{\frac{3}{2}}}{5^{2}} \cdot \frac{t^{\frac{8}{3}}}{5^{\frac{3}{2}}}$
60408	Simplifier	(9^-1z^-1)/y	$\frac{9^{- 1} z^{- 1}}{y}$
60409	Simplifier	(a/(4b)-1/3)/(7/(4a)-3/(3/a))	$\frac{\frac{a}{4 b} - \frac{1}{3}}{\frac{7}{4 a} - \frac{3}{\frac{3}{a}}}$
60410	Simplifier	(a^(5/3)b^(4/3))/(a^(-4/3)b^(1/3))	$\frac{a^{\frac{5}{3}} b^{\frac{4}{3}}}{a^{- \frac{4}{3}} b^{\frac{1}{3}}}$
60411	Simplifier	(a^-1b^-2)/(a^4b^-7)	$\frac{a^{- 1} b^{- 2}}{a^{4} b^{- 7}}$
60412	Simplifier	(a^-1-5)/(25-a^-2)	$\frac{a^{- 1} - 5}{25 - a^{- 2}}$
60413	Simplifier	(a^14b^42)/(a^30b^18)	$\frac{a^{14} b^{42}}{a^{30} b^{18}}$
60414	Simplifier	(a^2-b^2+2a+2b)/(a-b+2)	$\frac{a^{2} - b^{2} + 2 a + 2 b}{a - b + 2}$
60415	Simplifier	(a^2b^6c^3)/(a^3b^5c^4)	$\frac{a^{2} b^{6} c^{3}}{a^{3} b^{5} c^{4}}$
60416	Simplifier	(a^2b^7)/(a^4b^2)	$\frac{a^{2} b^{7}}{a^{4} b^{2}}$
60417	Simplifier	(a^2-y^2)/(7y-7a)	$\frac{a^{2} - y^{2}}{7 y - 7 a}$
60418	Simplifier	(a^2)/(a^2-1)-a/(a^2-1)	$\frac{a^{2}}{a^{2} - 1} - \frac{a}{a^{2} - 1}$
60419	Simplifier	(a^2)/(a^6)	$\frac{a^{2}}{a^{6}}$
60420	Simplifier	(a^2)/(2(a-1)(a-3))*((a-3)(a+1))/a	$\frac{a^{2}}{2 (a - 1) (a - 3)} \cdot \frac{(a - 3) (a + 1)}{a}$
60421	Simplifier	(a^2)/5	$\frac{a^{2}}{5}$
60422	Simplifier	(a^2)/(a+4)*(a^2-16)/(3a)	$\frac{a^{2}}{a + 4} \cdot \frac{a^{2} - 16}{3 a}$
60423	Simplifier	(a^2)/(a-3)-4/(5a-15)	$\frac{a^{2}}{a - 3} - \frac{4}{5 a - 15}$
60424	Simplifier	(a^2)/(a-4)+(2a+8)/(4-a)	$\frac{a^{2}}{a - 4} + \frac{2 a + 8}{4 - a}$
60425	Simplifier	(a^2)/(a-d)+(d^2)/(d-a)	$\frac{a^{2}}{a - d} + \frac{d^{2}}{d - a}$
60426	Simplifier	(a^2+(2a-3)(a+2))/(a(a-2))*(a-2)/(2a-3)	$\frac{a^{2} + (2 a - 3) (a + 2)}{a (a - 2)} \cdot \frac{a - 2}{2 a - 3}$
60427	Simplifier	(a^2+b^2)/(ab)+2	$\frac{a^{2} + b^{2}}{a b} + 2$
60428	Simplifier	(a^2+13a-1)/(3a+6)-(a^2+7a-13)/(3a+6)	$\frac{a^{2} + 13 a - 1}{3 a + 6} - \frac{a^{2} + 7 a - 13}{3 a + 6}$
60429	Simplifier	(a+b)^2+(a-b)^2	${(a + b)}^{2} + {(a - b)}^{2}$
60430	Simplifier	(a+b)^2-2a(a+b)	${(a + b)}^{2} - 2 a (a + b)$
60431	Simplifier	-(a+b)^2-3(2a-b(a-2)^2+(a-b)^2)	$- {(a + b)}^{2} - 3 (2 a - b {(a - 2)}^{2} + {(a - b)}^{2})$
60432	Simplifier	(a+b-c)^2	${(a + b - c)}^{2}$
60433	Simplifier	(a-1)/5-(a+3)/3	$\frac{a - 1}{5} - \frac{a + 3}{3}$
60434	Simplifier	(a-13)^2	${(a - 13)}^{2}$
60435	Simplifier	(a-2)^2(a+2)^2	${(a - 2)}^{2} {(a + 2)}^{2}$
60436	Simplifier	(((a-3)a+3)/(a^2-1))÷((a+2)/(a-3))	$\frac{(a - 3) a + 3}{a^{2} - 1} \div \frac{a + 2}{a - 3}$
60437	Simplifier	(a-5/2)^2	${(a - \frac{5}{2})}^{2}$
60438	Simplifier	(a+1/2)^2	${(a + \frac{1}{2})}^{2}$
60439	Simplifier	(a+1/a-1)^2	${(a + \frac{1}{a} - 1)}^{2}$
60440	Évaluer	4÷(7/8)	$4 \div \frac{7}{8}$
60441	Simplifier	(a+1)^2+2(a+1)-5	${(a + 1)}^{2} + 2 (a + 1) - 5$
60442	Simplifier	9 3/4/5 5/14	$\frac{9 \frac{3}{4}}{5 \frac{5}{14}}$
60443	Simplifier	((9a^5n^2)÷6y^7n^5)^-1*((12a^3n)÷(y^2)n^4)	${(9 a^{5} n^{2} \div 6 y^{7} n^{5})}^{- 1} \cdot (12 a^{3} n \div y^{2} n^{4})$
60444	Simplifier	(9b^2)^2(a^2b^4)^3	${(9 b^{2})}^{2} {(a^{2} b^{4})}^{3}$
60445	Simplifier	(9c^2y^(1/2)z^3)^2	${(9 c^{2} y^{\frac{1}{2}} z^{3})}^{2}$
60446	Simplifier	(a+2)^2-(b+1)^2	${(a + 2)}^{2} - {(b + 1)}^{2}$
60447	Simplifier	(a+2)^2-b^4	${(a + 2)}^{2} - b^{4}$
60448	Simplifier	(a+3)^2	${(a + 3)}^{2}$
60449	Simplifier	(a+3)^2-5(a+3)	${(a + 3)}^{2} - 5 (a + 3)$
60450	Simplifier	(a+4)^2	${(a + 4)}^{2}$
60451	Simplifier	-(a+4)^3-1	$- {(a + 4)}^{3} - 1$
60452	Simplifier	((a+5)/((a+3)(a+8)))÷((a+5)/((a-7)(a+8)))	$\frac{a + 5}{(a + 3) (a + 8)} \div \frac{a + 5}{(a - 7) (a + 8)}$
60453	Simplifier	(a+5)^2+(a-3)^2	${(a + 5)}^{2} + {(a - 3)}^{2}$
60454	Simplifier	(a+5)^4	${(a + 5)}^{4}$
60455	Simplifier	(a+5)^9(a+5)^-5	${(a + 5)}^{9} {(a + 5)}^{- 5}$
60456	Simplifier	((a+5b)^7)÷((a+5b)^3)	${(a + 5 b)}^{7} \div {(a + 5 b)}^{3}$
60457	Simplifier	(a+7)^2-(a-7)^2	${(a + 7)}^{2} - {(a - 7)}^{2}$
60458	Simplifier	(a+b)/(6a-b)-(7a)/(b-6a)	$\frac{a + b}{6 a - b} - \frac{7 a}{b - 6 a}$
60459	Simplifier	(a+b)^-1	${(a + b)}^{- 1}$
60460	Simplifier	(a+b)^18	${(a + b)}^{18}$
60461	Simplifier	(9e^(3t)-16)^2	${(9 e^{3 t} - 16)}^{2}$
60462	Simplifier	(-9y^2-10y)^2	${(- 9 y^{2} - 10 y)}^{2}$
60463	Simplifier	(9-6i)^2-27	${(9 - 6 i)}^{2} - 27$
60464	Simplifier	(9b+4y)^2	${(9 b + 4 y)}^{2}$
60465	Simplifier	(9c-5)/(4c)+(7c+1)/(4c)	$\frac{9 c - 5}{4 c} + \frac{7 c + 1}{4 c}$
60466	Simplifier	(9r-3)^2	${(9 r - 3)}^{2}$
60467	Simplifier	(9s+6)^2	${(9 s + 6)}^{2}$
60468	Simplifier	(9y+1)^2	${(9 y + 1)}^{2}$
60469	Simplifier	(9y-6)/3	$\frac{9 y - 6}{3}$
60470	Simplifier	(a)^-6	${(a)}^{- 6}$
60471	Simplifier	(a-17/2)^2	${(a - \frac{17}{2})}^{2}$
60472	Simplifier	((6N+10)-5)/2	$\frac{(6 N + 10) - 5}{2}$
60473	Simplifier	(6r+6)^2	${(6 r + 6)}^{2}$
60474	Simplifier	(-6t)^0	${(- 6 t)}^{0}$
60475	Simplifier	(6u)^2	${(6 u)}^{2}$
60476	Simplifier	(6w-3y)^4	${(6 w - 3 y)}^{4}$
60477	Simplifier	((6y+54)/24*4/((2y+18)(q+6)))÷(12/(3q+18))	$\frac{6 y + 54}{24} \cdot \frac{4}{(2 y + 18) (q + 6)} \div \frac{12}{3 q + 18}$
60478	Simplifier	(7y-5)^2	${(7 y - 5)}^{2}$
60479	Simplifier	(7y-8)^2	${(7 y - 8)}^{2}$
60480	Simplifier	(7z-8)^2	${(7 z - 8)}^{2}$
60481	Simplifier	(7z-9)^2	${(7 z - 9)}^{2}$
60482	Simplifier	(-8)^(3/2)	${(- 8)}^{\frac{3}{2}}$
60483	Simplifier	(8a^2b^-3)^4(3ab^-2)^-3	${(8 a^{2} b^{- 3})}^{4} {(3 a b^{- 2})}^{- 3}$
60484	Simplifier	(8a^-3)^4(a^5)^-3	${(8 a^{- 3})}^{4} {(a^{5})}^{- 3}$
60485	Simplifier	(8a^3b^-5c^-2)^2	${(8 a^{3} b^{- 5} c^{- 2})}^{2}$
60486	Simplifier	(-8a^5b^7)^0	${(- 8 a^{5} b^{7})}^{0}$
60487	Simplifier	(8w^2-9w^3+8)^6w^5	${(8 w^{2} - 9 w^{3} + 8)}^{6} w^{5}$
60488	Simplifier	(8+h)^2	${(8 + h)}^{2}$
60489	Simplifier	((8-0.04)^2)÷2+8.5*0.6	${(8 - 0.04)}^{2} \div 2 + 8.5 \cdot 0.6$
60490	Simplifier	(81 1/4)^4	${(81 \frac{1}{4})}^{4}$
60491	Simplifier	(8a)^2(-a^3)^5	${(8 a)}^{2} {(- a^{3})}^{5}$
60492	Simplifier	(8a-11b)^8	${(8 a - 11 b)}^{8}$
60493	Simplifier	(8b)^2	${(8 b)}^{2}$
60494	Simplifier	(8b+4)^2	${(8 b + 4)}^{2}$
60495	Simplifier	(8c-4b^(5/2))^2	${(8 c - 4 b^{\frac{5}{2}})}^{2}$
60496	Simplifier	(8n-3)^2	${(8 n - 3)}^{2}$
60497	Simplifier	(8n-7)^2	${(8 n - 7)}^{2}$
60498	Simplifier	(8p+7)^2	${(8 p + 7)}^{2}$
60499	Simplifier	((8rq)q^5)/(48r^3q^7)	$\frac{(8 r q) q^{5}}{48 r^{3} q^{7}}$
60500	Simplifier	(8vw)/(v^2-4w^2)+(v-2w)/(v+2w)	$\frac{8 v w}{v^{2} - 4 w^{2}} + \frac{v - 2 w}{v + 2 w}$