Mathway | Problèmes fréquents

Problèmes fréquents

Rang	Matière	Problème	Problème de formatage
57201	Simplifier	4/33.14(850mi)^3	$\frac{4}{3} \cdot 3.14 \cdot {(850 mi)}^{3}$
57202	Simplifier	4/3*15/28	$\frac{4}{3} \cdot \frac{15}{28}$
57203	Simplifier	4/3-2/3	$\frac{4}{3} - \frac{2}{3}$
57204	Simplifier	4/3*300/P	$\frac{4}{3} \cdot \frac{300}{P}$
57205	Simplifier	(4/3)÷(28/5)	$\frac{4}{3} \div \frac{28}{5}$
57206	Simplifier	(4/3)÷(5/4)	$\frac{4}{3} \div \frac{5}{4}$
57207	Simplifier	-4/3r	$- \frac{4}{3} r$
57208	Simplifier	4/3*(times)-1/2	$\frac{4}{3} \cdot (t i m e s) - \frac{1}{2}$
57209	Simplifier	4/(3d-8)-6/(8-3d)	$\frac{4}{3 d - 8} - \frac{6}{8 - 3 d}$
57210	Simplifier	4/(4 racine carrée de 2^2)	$\frac{4}{4 \sqrt{2^{2}}}$
57211	Simplifier	(4/4)÷6 2/3	$\frac{4}{4} \div 6 \frac{2}{3}$
57212	Simplifier	4/(5b^2)*(6b)/(b-3)	$\frac{4}{5 b^{2}} \cdot \frac{6 b}{b - 3}$
57213	Simplifier	4/15*(8-3 1/2)	$\frac{4}{15} \cdot (8 - 3 \frac{1}{2})$
57214	Simplifier	4/15-3/15-2/15	$\frac{4}{15} - \frac{3}{15} - \frac{2}{15}$
57215	Simplifier	((-3-2(-4+h)^2)-(-3-2(-4)^2))/h	$\frac{(- 3 - 2 {(- 4 + h)}^{2}) - (- 3 - 2 {(- 4)}^{2})}{h}$
57216	Simplifier	(4/15)÷(2/3)	$\frac{4}{15} \div \frac{2}{3}$
57217	Simplifier	4/15*(-1 3/8)	$\frac{4}{15} \cdot (- 1 \frac{3}{8})$
57218	Simplifier	4/18	$\frac{4}{18}$
57219	Simplifier	4/(2 racine carrée de 3-3)	$\frac{4}{2 \sqrt{3} - 3}$
57220	Simplifier	4/21*6/18	$\frac{4}{21} \cdot \frac{6}{18}$
57221	Simplifier	4/25	$\frac{4}{25}$
57222	Simplifier	(3y)/16	$\frac{3 y}{16}$
57223	Simplifier	(3y)/2-9/2	$\frac{3 y}{2} - \frac{9}{2}$
57224	Simplifier	3000/(1+18.3e^-5.6)	$\frac{3000}{1 + 18.3 e^{- 5.6}}$
57225	Simplifier	4/5*(15a-10)	$\frac{4}{5} \cdot (15 a - 10)$
57226	Simplifier	4/5*1/2	$\frac{4}{5} \cdot \frac{1}{2}$
57227	Simplifier	4/5*2/5	$\frac{4}{5} \cdot \frac{2}{5}$
57228	Simplifier	(x^(3/4))/(x^(4/3))	$\frac{x^{\frac{3}{4}}}{x^{\frac{4}{3}}}$
57229	Simplifier	4/6-4/8	$\frac{4}{6} - \frac{4}{8}$
57230	Simplifier	(4/6)÷(2/3)	$\frac{4}{6} \div \frac{2}{3}$
57231	Simplifier	(4/6)÷3 5/7	$\frac{4}{6} \div 3 \frac{5}{7}$
57232	Simplifier	(x^(3/4)x^(1/2))/(x^(1/4))	$\frac{x^{\frac{3}{4}} x^{\frac{1}{2}}}{x^{\frac{1}{4}}}$
57233	Simplifier	4/6374	$\frac{4}{6374}$
57234	Simplifier	4/7-(-3/8)	$\frac{4}{7} - (- \frac{3}{8})$
57235	Simplifier	4/5+1/3	$\frac{4}{5} + \frac{1}{3}$
57236	Simplifier	4/5+4/65	$\frac{4}{5} + \frac{4}{65}$
57237	Simplifier	4/5+7/15	$\frac{4}{5} + \frac{7}{15}$
57238	Simplifier	(4/5)÷(1/5)	$\frac{4}{5} \div \frac{1}{5}$
57239	Simplifier	(4/5)÷(3/10)	$\frac{4}{5} \div \frac{3}{10}$
57240	Simplifier	(4/5)÷(3/6)	$\frac{4}{5} \div \frac{3}{6}$
57241	Simplifier	(4/5)÷(5/4)-2	$\frac{4}{5} \div \frac{5}{4} - 2$
57242	Simplifier	(-4/5)÷(8/5)	$- \frac{4}{5} \div \frac{8}{5}$
57243	Simplifier	(4/5)÷10	$\frac{4}{5} \div 10$
57244	Simplifier	(4/5)÷2 6/7	$\frac{4}{5} \div 2 \frac{6}{7}$
57245	Simplifier	(4/5)÷3 5/6	$\frac{4}{5} \div 3 \frac{5}{6}$
57246	Simplifier	(4/5)÷5	$\frac{4}{5} \div 5$
57247	Simplifier	4/5*(de^108)	$\frac{4}{5} \cdot (d e^{108})$
57248	Simplifier	4/5*(decimal)	$\frac{4}{5} \cdot (d e c i m a l)$
57249	Simplifier	4/5(divide1)/10	$\frac{4}{5} \cdot \frac{d i v i d e \cdot 1}{10}$
57250	Simplifier	4/5k=-8	$\frac{4}{5} k = - 8$
57251	Simplifier	4/5*(of^100)	$\frac{4}{5} \cdot (o f^{100})$
57252	Simplifier	4/5*(of^25)	$\frac{4}{5} \cdot (o f^{25})$
57253	Simplifier	4/5*(of^500)	$\frac{4}{5} \cdot (o f^{500})$
57254	Simplifier	(x^(4/3))/(x^(5/6))	$\frac{x^{\frac{4}{3}}}{x^{\frac{5}{6}}}$
57255	Simplifier	-4/5*-3	$- \frac{4}{5} \cdot - 3$
57256	Simplifier	(4/51)÷1 2/17*57/64	$\frac{4}{51} \div 1 \frac{2}{17} \cdot \frac{57}{64}$
57257	Simplifier	4/52*4/52	$\frac{4}{52} \cdot \frac{4}{52}$
57258	Simplifier	4/52+6/52+8/52	$\frac{4}{52} + \frac{6}{52} + \frac{8}{52}$
57259	Simplifier	4/(5u)+2/(uv)	$\frac{4}{5 u} + \frac{2}{u v}$
57260	Simplifier	4z^(3/4)*(5z^(2/5))	$4 z^{\frac{3}{4}} \cdot (5 z^{\frac{2}{5}})$
57261	Simplifier	4z^2+7z	$4 z^{2} + 7 z$
57262	Simplifier	(4z-27)/3-3	$\frac{4 z - 27}{3} - 3$
57263	Simplifier	(5(r+2))/(10r-70)*(4(7-r))/(8r+16)	$\frac{5 (r + 2)}{10 r - 70} \cdot \frac{4 (7 - r)}{8 r + 16}$
57264	Simplifier	(5(2^n(5^(2n-1)2^(n+1))^3))/((5^(3n-1)*2^(2n-1))^2)	$\frac{5 \cdot (2^{n} {(5^{2 n - 1} \cdot 2^{n + 1})}^{3})}{{(5^{3 n - 1} \cdot 2^{2 n - 1})}^{2}}$
57265	Simplifier	5.03/(7.2/0.003)	$\frac{5.03}{\frac{7.2}{0.003}}$
57266	Simplifier	5.2/1.1	$\frac{5.2}{1.1}$
57267	Simplifier	5.8/6	$\frac{5.8}{6}$
57268	Simplifier	1/(3u^-4)	$\frac{1}{3 u^{- 4}}$
57269	Simplifier	(5a^2+25a)/(a^3-25a)	$\frac{5 a^{2} + 25 a}{a^{3} - 25 a}$
57270	Simplifier	(5a^2-11a-12)/(3a-9)	$\frac{5 a^{2} - 11 a - 12}{3 a - 9}$
57271	Simplifier	((5a^2-45)/(4a^2-20a))÷((a^3+3a^2)/(2a^2-10a))*(12a^3+16a^2)/(2a^2-6a)	$\frac{5 a^{2} - 45}{4 a^{2} - 20 a} \div \frac{a^{3} + 3 a^{2}}{2 a^{2} - 10 a} \cdot \frac{12 a^{3} + 16 a^{2}}{2 a^{2} - 6 a}$
57272	Simplifier	(5a^4)/(8y)*(6y^4)/(a^5y)	$\frac{5 a^{4}}{8 y} \cdot \frac{6 y^{4}}{a^{5} y}$
57273	Simplifier	(5b^2+13b-6)/(b^2+b-6)*(b^2-4)/(5b^2+8b-4)	$\frac{5 b^{2} + 13 b - 6}{b^{2} + b - 6} \cdot \frac{b^{2} - 4}{5 b^{2} + 8 b - 4}$
57274	Simplifier	(5b^2-26b-24)/(5b^2+4b)*(b^2-36b)/(b^2-36)	$\frac{5 b^{2} - 26 b - 24}{5 b^{2} + 4 b} \cdot \frac{b^{2} - 36 b}{b^{2} - 36}$
57275	Simplifier	(5c^3d^4)/(40c^5*2+5c^4d^2)	$\frac{5 c^{3} d^{4}}{40 c^{5} \cdot 2 + 5 c^{4} d^{2}}$
57276	Simplifier	((5c^5)/(6b^4c))÷(c/(4b^2))	$\frac{5 c^{5}}{6 b^{4} c} \div \frac{c}{4 b^{2}}$
57277	Simplifier	((5k^2-4k-1)/(5k^2+16k+11))÷((5k^2+6k-11)/(25k^2-1))	$\frac{5 k^{2} - 4 k - 1}{5 k^{2} + 16 k + 11} \div \frac{5 k^{2} + 6 k - 11}{25 k^{2} - 1}$
57278	Simplifier	((5m^3-m^2)/(m^2-4))÷((5m-1)/(m^2-4))	$\frac{5 m^{3} - m^{2}}{m^{2} - 4} \div \frac{5 m - 1}{m^{2} - 4}$
57279	Simplifier	((5mn^3)/(21p^2q))÷((20n^5)/(7p^4q^4))	$\frac{5 m n^{3}}{21 p^{2} q} \div \frac{20 n^{5}}{7 p^{4} q^{4}}$
57280	Simplifier	((5n^2+53n+72)/(35n^2-63n))÷((25n^2+50n+16)/(25n^2-35n-18))	$\frac{5 n^{2} + 53 n + 72}{35 n^{2} - 63 n} \div \frac{25 n^{2} + 50 n + 16}{25 n^{2} - 35 n - 18}$
57281	Simplifier	(5n^3+5n^2-12)/(5n-5)	$\frac{5 n^{3} + 5 n^{2} - 12}{5 n - 5}$
57282	Simplifier	(5p^2-1)/(p-7)-(5p+5)/(7-p)	$\frac{5 p^{2} - 1}{p - 7} - \frac{5 p + 5}{7 - p}$
57283	Simplifier	(5p^3q^2)/(-15p^2qC^3)	$\frac{5 p^{3} q^{2}}{- 15 p^{2} q C^{3}}$
57284	Simplifier	(5s^2)/t	$\frac{5 s^{2}}{t}$
57285	Simplifier	((5t^2-3t-2)/((t-1)^2))÷((5t+2+10)/(7t^2-6t-1))	$\frac{5 t^{2} - 3 t - 2}{{(t - 1)}^{2}} \div \frac{5 t + 2 + 10}{7 t^{2} - 6 t - 1}$
57286	Simplifier	(-5t^3y^4)/(t^2y^-1)*((3t^2y^2)^3)/(t^3y)	$\frac{- 5 t^{3} y^{4}}{t^{2} y^{- 1}} \cdot \frac{{(3 t^{2} y^{2})}^{3}}{t^{3} y}$
57287	Simplifier	(4p-4)/7*(9p^2)/(p^2-p)	$\frac{4 p - 4}{7} \cdot \frac{9 p^{2}}{p^{2} - p}$
57288	Simplifier	((4p-4)/p)÷((7p-7)/(8p^2))	$\frac{4 p - 4}{p} \div \frac{7 p - 7}{8 p^{2}}$
57289	Simplifier	(4r-12)/(10^2+20r)*(5r+10)/(24-8r)	$\frac{4 r - 12}{10^{2} + 20 r} \cdot \frac{5 r + 10}{24 - 8 r}$
57290	Simplifier	(4s)/(s^2-6s+9)-12/(s^2-6s+9)	$\frac{4 s}{s^{2} - 6 s + 9} - \frac{12}{s^{2} - 6 s + 9}$
57291	Simplifier	(4t)/(2t^2+t-36)+3/(16-4t)-8/(2t+9)	$\frac{4 t}{2 t^{2} + t - 36} + \frac{3}{16 - 4 t} - \frac{8}{2 t + 9}$
57292	Simplifier	(4t)/(8t+4)*(14t+7)/6	$\frac{4 t}{8 t + 4} \cdot \frac{14 t + 7}{6}$
57293	Simplifier	((4t+20)/(5t))÷((t+5)/(10t))	$\frac{4 t + 20}{5 t} \div \frac{t + 5}{10 t}$
57294	Simplifier	(4t+4)/(t-3)*(t^2-t-6)	$\frac{4 t + 4}{t - 3} \cdot (t^{2} - t - 6)$
57295	Simplifier	(4u)/(u^2-6u+9)-12/(u^2-6u+9)	$\frac{4 u}{u^{2} - 6 u + 9} - \frac{12}{u^{2} - 6 u + 9}$
57296	Simplifier	(4u-5)/(9u^2)*(3u^6)/((4u-5)^3)	$\frac{4 u - 5}{9 u^{2}} \cdot \frac{3 u^{6}}{{(4 u - 5)}^{3}}$
57297	Simplifier	(4v-1)/(v^2-3v-28)-(v-5)/(v^2-16)	$\frac{4 v - 1}{v^{2} - 3 v - 28} - \frac{v - 5}{v^{2} - 16}$
57298	Simplifier	(4v-24)/(v^2-36)*(5v+30)	$\frac{4 v - 24}{v^{2} - 36} \cdot (5 v + 30)$
57299	Simplifier	(4v-7)/(v^2-9v+18)+(4-3v)/(v^2-9v+18)	$\frac{4 v - 7}{v^{2} - 9 v + 18} + \frac{4 - 3 v}{v^{2} - 9 v + 18}$
57300	Simplifier	(4w)/(w^2+2w-3)+2/(1-w)	$\frac{4 w}{w^{2} + 2 w - 3} + \frac{2}{1 - w}$