Mathway | Problèmes fréquents

Problèmes fréquents

Rang	Matière	Problème	Problème de formatage
40201	Encontre a Derivada - d/d@VAR	f(y)=(12y)/(1-5y)	$f (y) = \frac{12 y}{1 - 5 y}$
40202	Encontre a Derivada - d/d@VAR	f(y)=(4x)/(5y)	$f (y) = \frac{4 x}{5 y}$
40203	Encontre a Derivada - d/d@VAR	f(y)=(y+2)e^(x(y+2))	$f (y) = (y + 2) e^{x (y + 2)}$
40204	Encontre a Derivada - d/d@VAR	f(y)=((x-2)^3)/(x^2)	$f (y) = \frac{{(x - 2)}^{3}}{x^{2}}$
40205	Encontre a Derivada - d/d@VAR	f(y)=1/2x+1/4*sin(2x)-ysin(x)	$f (y) = \frac{1}{2} x + \frac{1}{4} \cdot \sin (2 x) - y \sin (x)$
40206	Encontre a Derivada - d/d@VAR	f(y)=(3y)/(1-5y)	$f (y) = \frac{3 y}{1 - 5 y}$
40207	Encontre a Derivada - d/d@VAR	f(y)=b/(a+y^3)	$f (y) = \frac{b}{a + y^{3}}$
40208	Encontre a Derivada - d/d@VAR	f(y)=e^(xy^2)	$f (y) = e^{x y^{2}}$
40209	Encontre a Derivada - d/d@VAR	f(y)=arctan(7y^2+3)	$f (y) = \arctan (7 y^{2} + 3)$
40210	Encontre a Derivada - d/d@VAR	f(y)=x^2*cos(y)	$f (y) = x^{2} \cdot \cos (y)$
40211	Encontre a Derivada - d/d@VAR	f(y)=x^4-x^3y+x^2y^2-xy^3+y^4	$f (y) = x^{4} - x^{3} y + x^{2} y^{2} - x y^{3} + y^{4}$
40212	Encontre a Derivada - d/d@VAR	f(y)=x^e+3e^x	$f (y) = x^{e} + 3 e^{x}$
40213	Encontre a Derivada - d/d@VAR	f(y)=xe^(xy^2)	$f (y) = x e^{x y^{2}}$
40214	Encontre a Derivada - d/d@VAR	f(y)=y/(1+ logarithme népérien de y)	$f (y) = \frac{y}{1 + \ln (y)}$
40215	Encontre a Derivada - d/d@VAR	f(y)=y^2+z^2+x^2y+x+yz	$f (y) = y^{2} + z^{2} + x^{2} y + x + y z$
40216	Encontre a Derivada - d/d@VAR	f(y)=3x^2sin(x)	$f (y) = 3 x^{2} \sin (x)$
40217	Encontre a Derivada - d/d@VAR	f(y)=30x^(2/3)y^(1/3)	$f (y) = 30 x^{\frac{2}{3}} y^{\frac{1}{3}}$
40218	Encontre a Derivada - d/d@VAR	f(y)=4x logarithme népérien de xy	$f (y) = 4 x \ln (x y)$
40219	Encontre a Derivada - d/d@VAR	f(y)=5(y)-6	$f (y) = 5 (y) - 6$
40220	Encontre a Derivada - d/d@VAR	f(y)=7cot(nx)	$f (y) = 7 \cot (n x)$
40221	Encontre a Derivada - d/d@VAR	f(y)=8xy-p(5x+12y-9)	$f (y) = 8 x y - p (5 x + 12 y - 9)$
40222	Encontre a Derivada - d/d@VAR	f(y)=arcsin(y^5)	$f (y) = \arcsin (y^{5})$
40223	Encontre a Derivada - d/d@VAR	f(y) = natural log of x^4y^8	$f (y) = \ln (x^{4} y^{8})$
40224	Encontre a Derivada - d/d@VAR	f(y) = natural log of sin(5y)	$f (y) = \ln (\sin (5 y))$
40225	Encontre a Derivada - d/d@VAR	f(y)=y logarithme népérien de 1+e^y	$f (y) = y \ln (1 + e^{y})$
40226	Encontre a Derivada - d/d@VAR	f(y)=y logarithme népérien de 11x+5y	$f (y) = y \ln (11 x + 5 y)$
40227	Encontre a Derivada - d/d@VAR	f(z)=3xy^4+ logarithme népérien de 4xz^2-6xyz^2+6yz	$f (z) = 3 x y^{4} + \ln (4 x z^{2}) - 6 x y z^{2} + 6 y z$
40228	Encontre a Derivada - d/d@VAR	f(z)=(z^14+z^7+1)(z^8-z)	$f (z) = (z^{14} + z^{7} + 1) (z^{8} - z)$
40229	Encontre a Derivada - d/d@VAR	f(z)=(1+(x^2-1)^3)^(3/2)	$f (z) = {(1 + {(x^{2} - 1)}^{3})}^{\frac{3}{2}}$
40230	Encontre a Derivada - d/d@VAR	f(z)=(2z+e^(-z^2))^4	$f (z) = {(2 z + e^{- z^{2}})}^{4}$
40231	Encontre a Derivada - d/d@VAR	f(z)=(6z+e^(z^2))^6	$f (z) = {(6 z + e^{z^{2}})}^{6}$
40232	Encontre a Derivada - d/d@VAR	f(z)=(8z+e^(-z^2))^4	$f (z) = {(8 z + e^{- z^{2}})}^{4}$
40233	Encontre a Derivada - d/d@VAR	f(z)=(e^z)/(z^2-1)	$f (z) = \frac{e^{z}}{z^{2} - 1}$
40234	Encontre a Derivada - d/d@VAR	f(z)=-1/(z^6.1)	$f (z) = - \frac{1}{z^{6.1}}$
40235	Encontre a Derivada - d/d@VAR	f(z)=(2cos(z))/(z+1)	$f (z) = \frac{2 \cos (z)}{z + 1}$
40236	Encontre a Derivada - d/d@VAR	f(z)=e^(5z)	$f (z) = e^{5 z}$
40237	Encontre a Derivada - d/d@VAR	f(z)=( logarithme népérien de z)/z	$f (z) = \frac{\ln (z)}{z}$
40238	Encontre a Derivada - d/d@VAR	f(z) = square root of (z-1)/(z+1)	$f (z) = \sqrt{\frac{z - 1}{z + 1}}$
40239	Encontre a Derivada - d/d@VAR	f(z) = square root of sin(z)	$f (z) = \sqrt{\sin (z)}$
40240	Encontre a Derivada - d/d@VAR	f(z)=z^2(z+4)-(2z)/(z^2+1)	$f (z) = z^{2} (z + 4) - \frac{2 z}{z^{2} + 1}$
40241	Encontre a Derivada - d/d@VAR	f(z)=z^2 racine cubique de 2z-5	$f (z) = z^{2} \sqrt[3]{2 z - 5}$
40242	Encontre a Derivada - d/d@VAR	f(z)=z^-4	$f (z) = z^{- 4}$
40243	Encontre a Derivada - d/d@VAR	f(z)=2y logarithme népérien de z^3	$f (z) = 2 y \ln (z^{3})$
40244	Encontre a Derivada - d/d@VAR	f(z)=sec(z+ logarithme népérien de z)	$f (z) = \sec (z + \ln (z))$
40245	Encontre a Derivada - d/d@VAR	f(x) = racine cinquième de x	$f (x) = \sqrt[5]{x}$
40246	Encontre a Derivada - d/d@VAR	f(x)=x-2sin(x)	$f (x) = x - 2 \sin (x)$
40247	Encontre a Derivada - d/d@VAR	f(x)=x-3x^(2/3)	$f (x) = x - 3 x^{\frac{2}{3}}$
40248	Encontre a Derivada - d/d@VAR	f(x)=x-3x-4/(x-4)	$f (x) = x - 3 x - \frac{4}{x - 4}$
40249	Encontre a Derivada - d/d@VAR	f(x)=x-4cos(x)^2+1	$f (x) = x - 4 \cos^{2} (x) + 1$
40250	Encontre a Derivada - d/d@VAR	f(x)=x-4y	$f (x) = x - 4 y$
40251	Encontre a Derivada - d/d@VAR	f(x)=x-9x^(1/3)	$f (x) = x - 9 x^{\frac{1}{3}}$
40252	Encontre a Derivada - d/d@VAR	f(x)=xcos(2y)	$f (x) = x \cos (2 y)$
40253	Encontre a Derivada - d/d@VAR	f(x)=xcos(3x)	$f (x) = x \cos (3 x)$
40254	Encontre a Derivada - d/d@VAR	f(x)=-x+2cos(x)	$f (x) = - x + 2 \cos (x)$
40255	Encontre a Derivada - d/d@VAR	f(x)=x logarithme népérien de x^2	$f (x) = x \ln (x^{2})$
40256	Encontre a Derivada - d/d@VAR	f(x)=x+tan(xy)	$f (x) = x + \tan (x y)$
40257	Encontre a Derivada - d/d@VAR	f(x)=2x	$f (x) = 2 x$
40258	Encontre a Derivada - d/d@VAR	f(x)=xcos(x)+x^2+6	$f (x) = x \cos (x) + x^{2} + 6$
40259	Encontre a Derivada - d/d@VAR	f(x)=x+csc(x)	$f (x) = x + \csc (x)$
40260	Encontre a Derivada - d/d@VAR	f(x)=x+h	$f (x) = x + h$
40261	Encontre a Derivada - d/d@VAR	f(x)=x+5 logarithme népérien de 6	$f (x) = x + 5 \ln (6)$
40262	Encontre a Derivada - d/d@VAR	f(x)=x+5 logarithme népérien de 6x	$f (x) = x + 5 \ln (6 x)$
40263	Encontre a Derivada - d/d@VAR	f(x)=x+6	$f (x) = x + 6$
40264	Encontre a Derivada - d/d@VAR	f(x)=x+65	$f (x) = x + 65$
40265	Encontre a Derivada - d/d@VAR	f(x)=x+ racine carrée de 2x- racine cubique de 3x+3/(x^4)	$f (x) = x + \sqrt{2 x} - \sqrt[3]{3 x} + \frac{3}{x^{4}}$
40266	Encontre a Derivada - d/d@VAR	f(x)=x+ racine carrée de 3	$f (x) = x + \sqrt{3}$
40267	Encontre a Derivada - d/d@VAR	f(x)=x+ racine carrée de 4-x	$f (x) = x + \sqrt{4 - x}$
40268	Encontre a Derivada - d/d@VAR	f(x)=x+e^(-3x)	$f (x) = x + e^{- 3 x}$
40269	Encontre a Derivada - d/d@VAR	f(x) = logarithme de x^2-1/x	$f (x) = \log (x^{2} - \frac{1}{x})$
40270	Encontre a Derivada - d/d@VAR	f(x) = logarithme de x^3+1	$f (x) = \log (x^{3} + 1)$
40271	Encontre a Derivada - d/d@VAR	f(x) = logarithme de x^9+7	$f (x) = \log (x^{9}) + 7$
40272	Encontre a Derivada - d/d@VAR	f(x) = logarithme de 1 racine carrée de x	$f (x) = \log (1 \sqrt{x})$
40273	Encontre a Derivada - d/d@VAR	f(x) = logarithme de 10(x^3+1)	$f (x) = \log (10) (x^{3} + 1)$
40274	Encontre a Derivada - d/d@VAR	f(x) = logarithme de 1000	$f (x) = \log (1000)$
40275	Encontre a Derivada - d/d@VAR	f(x) = logarithme de 2(8x)	$f (x) = \log (2) (8 x)$
40276	Encontre a Derivada - d/d@VAR	f(x) = logarithme de 22	$f (x) = \log (22)$
40277	Encontre a Derivada - d/d@VAR	f(x) = logarithme de 2x	$f (x) = \log (2 x)$
40278	Encontre a Derivada - d/d@VAR	f(x) = logarithme de 3(1/3)	$f (x) = \log (3) (\frac{1}{3})$
40279	Encontre a Derivada - d/d@VAR	f(x) = logarithme de 3(x/9)	$f (x) = \log (3) (\frac{x}{9})$
40280	Encontre a Derivada - d/d@VAR	f(x) = logarithme de 3x^3-x^2+1	$f (x) = \log (3 x^{3} - x^{2} + 1)$
40281	Encontre a Derivada - d/d@VAR	f(x) = logarithme de 3-5x	$f (x) = \log (3 - 5 x)$
40282	Encontre a Derivada - d/d@VAR	f(x) = logarithme de 4x	$f (x) = \log (4) x$
40283	Encontre a Derivada - d/d@VAR	f(x) = logarithme de 6x	$f (x) = \log (6) x$
40284	Encontre a Derivada - d/d@VAR	f(x) = logarithme de 7x	$f (x) = \log (7 x)$
40285	Encontre a Derivada - d/d@VAR	f(x) = logarithme de au	$f (x) = \log (a) u$
40286	Encontre a Derivada - d/d@VAR	f(x) = logarithme de arcsec( racine carrée de x)	$f (x) = \log (arcsec (\sqrt{x}))$
40287	Encontre a Derivada - d/d@VAR	f(x) = logarithme de au	$f (x) = \log (a u)$
40288	Encontre a Derivada - d/d@VAR	f(x) = logarithme de ex+sin(x)	$f (x) = \log (e x + \sin (x))$
40289	Encontre a Derivada - d/d@VAR	f(x) = logarithme de logarithme népérien de x	$f (x) = \log (\ln (x))$
40290	Encontre a Derivada - d/d@VAR	f(x) = logarithme de logarithme de x^2-3	$f (x) = \log (\log (x^{2} - 3))$
40291	Encontre a Derivada - d/d@VAR	f(x) = logarithme de sin(3x^2)	$f (x) = \log (\sin (3 x^{2}))$
40292	Encontre a Derivada - d/d@VAR	f(x) = logarithme de tan(4x)+ logarithme de sec(x^2)	$f (x) = \log (\tan (4 x)) + \log (\sec (x^{2}))$
40293	Encontre a Derivada - d/d@VAR	f(x) = logarithme népérien de x+ racine carrée de x^2-7	$f (x) = \ln (x + \sqrt{x^{2} - 7})$
40294	Encontre a Derivada - d/d@VAR	f(x) = logarithme népérien de x+ racine carrée de 4+x^2	$f (x) = \ln (x + \sqrt{4 + x^{2}})$
40295	Encontre a Derivada - d/d@VAR	f(x) = natural log of x+4+(e^(-3x))	$f (x) = \ln (x + 4 + (e^{- 3 x}))$
40296	Encontre a Derivada - d/d@VAR	f(x) = logarithme népérien de x+5+ logarithme népérien de 2x-1+ logarithme népérien de 4-x	$f (x) = \ln (x + 5) + \ln (2 x - 1) + \ln (4 - x)$
40297	Encontre a Derivada - d/d@VAR	f(x) = logarithme népérien de racine carrée de (a^2-x^2)/(a^2+x^2)	$f (x) = \ln (\sqrt{\frac{a^{2} - x^{2}}{a^{2} + x^{2}}})$
40298	Encontre a Derivada - d/d@VAR	f(x) = logarithme de 1/(sin(4x))	$f (x) = \log (\frac{1}{\sin (4 x)})$
40299	Encontre a Derivada - d/d@VAR	f(x) = logarithme de -3/2*cos(3x^2)	$f (x) = \log (- \frac{3}{2} \cdot \cos (3 x^{2}))$
40300	Encontre a Derivada - d/d@VAR	f(x) = natural log of 8x+5	$f (x) = \ln (8 x + 5)$