Mathway | Problèmes fréquents

Problèmes fréquents

Rang	Matière	Problème	Problème de formatage
10101	Encontre a Derivada - d/dx	y=1/4(xe^(4x))-1/16e^(4x)	$y = \frac{1}{4} \cdot (x e^{4 x}) - \frac{1}{16} \cdot e^{4 x}$
10102	Encontre a Derivada - d/dx	y=1/4*arctan((4sin(x))/(3+5cos(x)))	$y = \frac{1}{4} \cdot \arctan (\frac{4 \sin (x)}{3 + 5 \cos (x)})$
10103	Encontre a Derivada - d/dx	y=1/(x^(1/2))	$y = \frac{1}{x^{\frac{1}{2}}}$
10104	Encontre a Derivada - d/dx	y=1/2x-sin(x)	$y = \frac{1}{2} x - \sin (x)$
10105	Encontre a Derivada - d/dx	y=1/(x-5)	$y = \frac{1}{x - 5}$
10106	Encontre a Derivada - d/dx	y=10/(x^2)	$y = \frac{10}{x^{2}}$
10107	Encontre a Derivada - d/dx	y=-10^(3x^2-4)	$y = - 10^{3 x^{2} - 4}$
10108	Encontre a Derivada - d/dx	y=10^(tan(pix))	$y = 10^{\tan (π x)}$
10109	Encontre a Derivada - d/dx	y=11/( logarithme népérien de x)	$y = \frac{11}{\ln (x)}$
10110	Encontre a Derivada - d/dx	y=(x^2-2 racine carrée de x)/x	$y = \frac{x^{2} - 2 \sqrt{x}}{x}$
10111	Encontre a Derivada - d/dx	y=(x^3-2)/(sec(4x^2))	$y = \frac{x^{3} - 2}{\sec (4 x^{2})}$
10112	Encontre a Derivada - d/dx	y=1/((3x-4)^3)	$y = \frac{1}{{(3 x - 4)}^{3}}$
10113	Encontre a Derivada - d/dx	y=20/(x^4)	$y = \frac{20}{x^{4}}$
10114	Encontre a Derivada - d/dx	y=203/22x+347	$y = \frac{203}{22} x + 347$
10115	Encontre a Derivada - d/dx	y=(2x^3)/3	$y = \frac{2 x^{3}}{3}$
10116	Encontre a Derivada - d/dx	y=17^x	$y = 17^{x}$
10117	Encontre a Derivada - d/dx	y=15^(-x)	$y = 15^{- x}$
10118	Encontre a Derivada - d/dx	y=-14/( racine carrée de x)	$y = \frac{- 14}{\sqrt{x}}$
10119	Encontre a Derivada - d/dx	y=3^(6x+1)	$y = 3^{6 x + 1}$
10120	Encontre a Derivada - d/dx	y=(3tan(x))/(2pi-sin(x))	$y = \frac{3 \tan (x)}{2 π - \sin (x)}$
10121	Encontre a Derivada - d/dx	y=(2x+1)/(2x-1)	$y = \frac{2 x + 1}{2 x - 1}$
10122	Encontre a Derivada - d/dx	y=(3x^5-7x^4+6)/(x^3)	$y = \frac{3 x^{5} - 7 x^{4} + 6}{x^{3}}$
10123	Encontre a Derivada - d/dx	y=(7 racine carrée de x+6)x^2	$y = (7 \sqrt{x} + 6) x^{2}$
10124	Encontre a Derivada - d/dx	y=(cos(5x(sin(5x))))	$y = (\cos (5 x (\sin (5 x))))$
10125	Encontre a Derivada - d/dx	y=(4x-1)(2-x)	$y = (4 x - 1) (2 - x)$
10126	Encontre a Derivada - d/dx	y=(5x^2+4)(3x-4)	$y = (5 x^{2} + 4) (3 x - 4)$
10127	Encontre a Derivada - d/dx	y=(1+2x)e^(-2x)	$y = (1 + 2 x) e^{- 2 x}$
10128	Encontre a Derivada - d/dx	y=(3x^3-4x)e^(-5x)	$y = (3 x^{3} - 4 x) e^{- 5 x}$
10129	Encontre a Derivada - d/dx	y=(3x-1)	$y = (3 x - 1)$
10130	Encontre a Derivada - d/dx	y=(2x-1)^3(x+7)^-3	$y = {(2 x - 1)}^{3} {(x + 7)}^{- 3}$
10131	Encontre a Derivada - d/dx	y=(3x+2)^4	$y = {(3 x + 2)}^{4}$
10132	Encontre a Derivada - d/dx	y=(2x-5)^8	$y = {(2 x - 5)}^{8}$
10133	Encontre a Derivada - d/dx	y=((x-7)/(x+6))^3	$y = {(\frac{x - 7}{x + 6})}^{3}$
10134	Encontre a Derivada - d/dx	y=(1+x^2)^(sin(x))	$y = {(1 + x^{2})}^{\sin (x)}$
10135	Encontre a Derivada - d/dx	y=2/((5x+1)^3)	$y = \frac{2}{{(5 x + 1)}^{3}}$
10136	Encontre a Derivada - d/dx	y=((2x-3)/(5x+1))^4	$y = {(\frac{2 x - 3}{5 x + 1})}^{4}$
10137	Encontre a Derivada - d/dx	y=(x^2-4)^4	$y = {(x^{2} - 4)}^{4}$
10138	Encontre a Derivada - d/dx	y=(5x+4)^3	$y = {(5 x + 4)}^{3}$
10139	Encontre a Derivada - d/dx	y=(6x^3+7)^(3/2)	$y = {(6 x^{3} + 7)}^{\frac{3}{2}}$
10140	Encontre a Derivada - d/dx	y=(7x^4-3x^2+5)^4	$y = {(7 x^{4} - 3 x^{2} + 5)}^{4}$
10141	Encontre a Derivada - d/dx	y=(3x-5)^2(5-x^5)^3	$y = {(3 x - 5)}^{2} {(5 - x^{5})}^{3}$
10142	Encontre a Derivada - d/dx	y=(5x^2)/( logarithme népérien de \|3x\|)	$y = \frac{5 x^{2}}{\ln (\| 3 x \|)}$
10143	Encontre a Derivada - d/dx	y=(cot(x)-csc(x))^-1	$y = {(\cot (x) - \csc (x))}^{- 1}$
10144	Encontre a Derivada - d/dx	y=(4x^2+9x-3)^3	$y = {(4 x^{2} + 9 x - 3)}^{3}$
10145	Encontre a Derivada - d/dx	y=(7x+4)^3	$y = {(7 x + 4)}^{3}$
10146	Encontre a Derivada - d/dx	y=sin(9x)^( logarithme népérien de x)	$y = {\sin (9 x)}^{\ln (x)}$
10147	Encontre a Derivada - d/dx	y=(x^2+8x+3)/( racine carrée de x)	$y = \frac{x^{2} + 8 x + 3}{\sqrt{x}}$
10148	Encontre a Derivada - d/dx	y=(x^2-2ax+a^2)/(x-a)	$y = \frac{x^{2} - 2 a x + a^{2}}{x - a}$
10149	Encontre a Derivada - d/dx	y=(x^2)/(x-1)	$y = \frac{x^{2}}{x - 1}$
10150	Encontre a Derivada - d/dx	y=(e^(4x)-2)/(e^(4x)+2)	$y = \frac{e^{4 x} - 2}{e^{4 x} + 2}$
10151	Encontre a Derivada - d/dx	y=((x-1)(x-4))/((x-2)(x-3))	$y = \frac{(x - 1) (x - 4)}{(x - 2) (x - 3)}$
10152	Encontre a Derivada - d/dx	y=(e^(2x+3))/((4x-1)^3)	$y = \frac{e^{2 x + 3}}{{(4 x - 1)}^{3}}$
10153	Encontre a Derivada - d/dx	y=(e^x+1)/(e^x-1)	$y = \frac{e^{x} + 1}{e^{x} - 1}$
10154	Encontre a Derivada - d/dx	y=x-tan(x)	$y = x - \tan (x)$
10155	Encontre a Derivada - d/dx	y=xsec(x)	$y = x \sec (x)$
10156	Encontre a Derivada - d/dx	y=xsin(5/x)	$y = x \sin (\frac{5}{x})$
10157	Encontre a Derivada - d/dx	y=x-6 racine carrée de x	$y = x - 6 \sqrt{x}$
10158	Encontre a Derivada - d/dx	y=x logarithme népérien de 2x	$y = x \ln (2 x)$
10159	Encontre a Derivada - d/dy	y = natural log of x	$y = \ln (x)$
10160	Encontre a Derivada - d/dy	y=cos(u)	$y = \cos (u)$
10161	Encontre a Derivada - d/dy	y = square root of 3+4e^(4x)	$y = \sqrt{3 + 4 e^{4 x}}$
10162	Encontre a Derivada - d/dx	y=tan(2x)	$y = \tan (2 x)$
10163	Encontre a Derivada - d/dx	y=tan( logarithme népérien de x)	$y = \tan (\ln (x))$
10164	Encontre a Derivada - d/dx	y=tan(sec(x))	$y = \tan (\sec (x))$
10165	Encontre a Derivada - d/dx	y=x(7^(-3x))	$y = x (7^{- 3 x})$
10166	Encontre a Derivada - d/dx	y=x-1/75x^3	$y = x - \frac{1}{75} x^{3}$
10167	Encontre a Derivada - d/dx	y=x-1/50x^3	$y = x - \frac{1}{50} x^{3}$
10168	Encontre a Derivada - d/dx	y=x+9/x	$y = x + \frac{9}{x}$
10169	Encontre a Derivada - d/dx	y=x+ racine carrée de x	$y = x + \sqrt{x}$
10170	Encontre a Derivada - d/dx	y=xarctan(1/x)	$y = x \arctan (\frac{1}{x})$
10171	Encontre a Derivada - d/dx	y=sin(7x)	$y = \sin (7 x)$
10172	Encontre a Derivada - d/dx	y=sin(5x)	$y = \sin (5 x)$
10173	Encontre a Derivada - d/dx	y=sin(2x)sin(3x)	$y = \sin (2 x) \sin (3 x)$
10174	Trouver les points critiques	4x^3-9x^4	$4 x^{3} - 9 x^{4}$
10175	Encontre a Derivada - d/dx	y=sin(sec(x))	$y = \sin (\sec (x))$
10176	Encontre a Derivada - d/dx	y=sin(xcos(x))	$y = \sin (x \cos (x))$
10177	Encontre a Derivada - d/dx	y = natural log of x-9	$y = \ln (x - 9)$
10178	Encontre a Derivada - d/dx	y = logarithme de \|5-3x\|	$y = \log (\| 5 - 3 x \|)$
10179	Encontre a Derivada - d/dx	y = logarithme de 6x	$y = \log (6) x$
10180	Encontre a Derivada - d/dx	y = logarithme népérien de logarithme népérien de cos(x)	$y = \ln (\ln (\cos (x)))$
10181	Encontre a Derivada - d/dx	y = logarithme de 9x	$y = \log (9 x)$
10182	Encontre a Derivada - d/dx	y=cos(7x)	$y = \cos (7 x)$
10183	Encontre a Derivada - d/dx	y = logarithme népérien de racine cubique de 3x	$y = \ln (\sqrt[3]{3 x})$
10184	Encontre a Derivada - d/dx	y = natural log of \|sec(x)\|	$y = \ln (\| \sec (x) \|)$
10185	Encontre a Derivada - d/dx	y = natural log of e^x+xe^x	$y = \ln (e^{x} + x e^{x})$
10186	Encontre a Derivada - d/dx	y = natural log of e^(x^2)	$y = \ln (e^{x^{2}})$
10187	Encontre a Derivada - d/dx	y = natural log of e^(4x)	$y = \ln (e^{4 x})$
10188	Encontre a Derivada - d/dx	y = natural log of 3x^3-x^2	$y = \ln (3 x^{3} - x^{2})$
10189	Encontre a Derivada - d/dx	y = natural log of 2x^2	$y = \ln (2 x^{2})$
10190	Encontre a Derivada - d/dx	y = natural log of arctan(3x^4)	$y = \ln (\arctan (3 x^{4}))$
10191	Encontre a Derivada - d/dx	y = natural log of x^2-4x+4	$y = \ln (x^{2} - 4 x + 4)$
10192	Encontre a Derivada - d/dx	y = natural log of 6x^3-7x^2	$y = \ln (6 x^{3} - 7 x^{2})$
10193	Encontre a Derivada - d/dx	y = natural log of 7+x^2	$y = \ln (7 + x^{2})$
10194	Encontre a Derivada - d/dx	y = natural log of 7x^2-3x+7	$y = \ln (7 x^{2} - 3 x + 7)$
10195	Encontre a Derivada - d/dx	y = natural log of 8x^3-x^2	$y = \ln (8 x^{3} - x^{2})$
10196	Encontre a Derivada - d/dx	y=8x^-2	$y = 8 x^{- 2}$
10197	Encontre a Derivada - d/dx	y=6x-2	$y = 6 x - 2$
10198	Encontre a Derivada - d/dx	y=7e^(x^3+2)+ logarithme népérien de x^3+2	$y = 7 e^{x^{3} + 2} + \ln (x^{3} + 2)$
10199	Encontre a Derivada - d/dx	y=8x^3+3x^2	$y = 8 x^{3} + 3 x^{2}$
10200	Encontre a Derivada - d/dx	y=-8x-32/x	$y = - 8 x - \frac{32}{x}$