Mathway | Problèmes fréquents

Problèmes fréquents

Rang	Matière	Problème	Problème de formatage
66201	Encontre dy/dx	y=(3+5x-8 racine carrée de x)/x	$y = \frac{3 + 5 x - 8 \sqrt{x}}{x}$
66202	Encontre dy/dx	y=(3cos(x))/(1+sin(x))	$y = \frac{3 \cos (x)}{1 + \sin (x)}$
66203	Encontre dy/dx	y=(3cos(x))/(1-sin(x))	$y = \frac{3 \cos (x)}{1 - \sin (x)}$
66204	Encontre dy/dx	y=(3x+5)^2	$y = {(3 x + 5)}^{2}$
66205	Encontre dy/dx	y=(3x^2-9)^-14	$y = {(3 x^{2} - 9)}^{- 14}$
66206	Encontre dy/dx	y=(3x^2-9)^-15	$y = {(3 x^{2} - 9)}^{- 15}$
66207	Encontre dy/dx	y=(3x^3+2x^2)/( racine carrée de x)	$y = \frac{3 x^{3} + 2 x^{2}}{\sqrt{x}}$
66208	Encontre dy/dx	y=(4x+5)^10	$y = {(4 x + 5)}^{10}$
66209	Encontre dy/dx	y=(5x)/8	$y = \frac{5 x}{8}$
66210	Encontre dy/dx	y=(5x^2-9/x-x)^9	$y = {(5 x^{2} - \frac{9}{x} - x)}^{9}$
66211	Encontre dy/dx	y=(4x^2-8x+8)e^x	$y = (4 x^{2} - 8 x + 8) e^{x}$
66212	Encontre dy/dx	y=(7x)/4	$y = \frac{7 x}{4}$
66213	Encontre dy/dx	y=(7x-4)^4(3x+4)^6	$y = {(7 x - 4)}^{4} {(3 x + 4)}^{6}$
66214	Encontre dy/dx	y=(7x^2-14x+14)e^x	$y = (7 x^{2} - 14 x + 14) e^{x}$
66215	Encontre dy/dx	y=(6x^5)/5-7x	$y = \frac{6 x^{5}}{5} - 7 x$
66216	Encontre dy/dx	y=(6x+2)^2	$y = {(6 x + 2)}^{2}$
66217	Encontre dy/dx	y=-6/( racine carrée de x)	$y = \frac{- 6}{\sqrt[2]{x}}$
66218	Encontre dy/dx	y=-6/( racine quatrième de x)	$y = \frac{- 6}{\sqrt[4]{x}}$
66219	Encontre dy/dx	x=1/3y^2	$x = \frac{1}{3} y^{2}$
66220	Encontre dy/dx	x+tan(xy)=0	$x + \tan (x y) = 0$
66221	Encontre dy/dx	x = racine carrée de y+ racine cubique de y	$x = \sqrt{y} + \sqrt[3]{y}$
66222	Encontre dy/dx	xy^2+2xy=8	$x y^{2} + 2 x y = 8$
66223	Encontre dy/dx	xy-cos(xy)=1	$x y - \cos (x y) = 1$
66224	Encontre dy/dx	xsin(y)=3	$x \sin (y) = 3$
66225	Encontre dy/dx	x^5y^7-y=x	$x^{5} y^{7} - y = x$
66226	Encontre dy/dx	x^5y^9-y=x	$x^{5} y^{9} - y = x$
66227	Encontre dy/dx	x^4-x^2y+y^4=1	$x^{4} - x^{2} y + y^{4} = 1$
66228	Encontre dy/dx	x^4y^4=16	$x^{4} y^{4} = 16$
66229	Encontre dy/dx	x^4y^8-y=x	$x^{4} y^{8} - y = x$
66230	Encontre dy/dx	x^4y+y^4x=3	$x^{4} y + y^{4} x = 3$
66231	Encontre dy/dx	x^3-y^5+3x^2-6y=1	$x^{3} - y^{5} + 3 x^{2} - 6 y = 1$
66232	Encontre dy/dx	x^3y^5+3x=8y^3+1	$x^{3} y^{5} + 3 x = 8 y^{3} + 1$
66233	Encontre dy/dx	x^4+y^3=7	$x^{4} + y^{3} = 7$
66234	Encontre dy/dx	x^7y+y^7x=3	$x^{7} y + y^{7} x = 3$
66235	Encontre dy/dx	x^7y+y^7x=6	$x^{7} y + y^{7} x = 6$
66236	Encontre dy/dx	x^8+y^3=8	$x^{8} + y^{3} = 8$
66237	Encontre dy/dx	x^6+y^6=1	$x^{6} + y^{6} = 1$
66238	Encontre dy/dx	x^5y^2=1	$x^{5} y^{2} = 1$
66239	Encontre dy/dx	x^6y+y^6x=6	$x^{6} y + y^{6} x = 6$
66240	Encontre dy/dx	x^7(x+y)=y^2(4x-y)	$x^{7} (x + y) = y^{2} (4 x - y)$
66241	Encontre dy/dx	x^8+y^5=2	$x^{8} + y^{5} = 2$
66242	Encontre dy/dx	x^8+y^5=8	$x^{8} + y^{5} = 8$
66243	Encontre dy/dx	x^8y^9-y=x	$x^{8} y^{9} - y = x$
66244	Encontre dy/dx	y^2+xy+x^2=y	$y^{2} + x y + x^{2} = y$
66245	Encontre dy/dx	y^2=3x^2+10x	$y^{2} = 3 x^{2} + 10 x$
66246	Encontre dy/dx	y^2=4-cos(x)	$y^{2} = 4 - \cos (x)$
66247	Encontre dy/dx	y^2=sin(2x)^4+cos(2x)^4	$y^{2} = \sin^{4} (2 x) + \cos^{4} (2 x)$
66248	Encontre dy/dx	y^2-3x=7	$y^{2} - 3 x = 7$
66249	Encontre dy/dx	y^2-xy=0	$y^{2} - x y = 0$
66250	Encontre dy/dx	y^2-x^2=7	$y^{2} - x^{2} = 7$
66251	Encontre dy/dx	y^3=e^x logarithme népérien de x^2-1	$y^{3} = e^{x} \ln (x^{2} - 1)$
66252	Encontre dy/dx	y^3x+x+2y=8	$y^{3} x + x + 2 y = 8$
66253	Encontre dy/dx	y^4+x^3y^5-2x^7=13	$y^{4} + x^{3} y^{5} - 2 x^{7} = 13$
66254	Encontre dy/dx	y^3-xy^2=4	$y^{3} - x y^{2} = 4$
66255	Encontre dy/dx	xy-16x+12=0	$x y - 16 x + 12 = 0$
66256	Encontre dy/dx	xy+4y^2=3	$x y + 4 y^{2} = 3$
66257	Encontre dy/dx	xy+y^2=3	$x y + y^{2} = 3$
66258	Encontre dy/dx	xy+x-y=2	$x y + x - y = 2$
66259	Encontre dy/dx	y(x^2+49)=98	$y (x^{2} + 49) = 98$
66260	Encontre dy/dx	y^2+2xy=x^3-x^2+17	$y^{2} + 2 x y = x^{3} - x^{2} + 17$
66261	Encontre dy/dx	y^2+4y+8x=0	$y^{2} + 4 y + 8 x = 0$
66262	Encontre dy/dx	y=e^(1/x)	$y = e^{\frac{1}{x}}$
66263	Encontre dy/dx	y=csc(x)	$y = \csc (x)$
66264	Encontre dy/dx	y=e^(-10x)	$y = e^{- 10 x}$
66265	Encontre dy/dx	y=e^(-12x)	$y = e^{- 12 x}$
66266	Encontre dy/dx	y=cos(x)^2+sin(x)^2	$y = \cos^{2} (x) + \sin^{2} (x)$
66267	Encontre dy/dx	y=cos(e^x)	$y = \cos (e^{x})$
66268	Encontre dy/dx	y=e^(5x^2)+x	$y = e^{5 x^{2}} + x$
66269	Encontre dy/dx	y=e^(4x)cos(x)	$y = e^{4 x} \cos (x)$
66270	Encontre dy/dx	y=e^(-3x^2)	$y = e^{- 3 x^{2}}$
66271	Encontre dy/dx	y=e^(-3x)sin(x)	$y = e^{- 3 x} \sin (x)$
66272	Encontre dy/dx	y=e^(-2x)cos(x)	$y = e^{- 2 x} \cos (x)$
66273	Encontre dy/dx	y=5sin(x)+3cos(x)	$y = 5 \sin (x) + 3 \cos (x)$
66274	Encontre dy/dx	y=5xe^(7y)	$y = 5 x e^{7 y}$
66275	Encontre dy/dx	y=6^x-e^5	$y = 6^{x} - e^{5}$
66276	Encontre dy/dx	y=6x^2sin(x)+12xcos(x)-12sin(x)	$y = 6 x^{2} \sin (x) + 12 x \cos (x) - 12 \sin (x)$
66277	Encontre dy/dx	y=6x^2e^(-x)	$y = 6 x^{2} e^{- x}$
66278	Encontre dy/dx	y=9x^-2	$y = 9 x^{- 2}$
66279	Encontre dy/dx	y=8sin(x)cos(x)	$y = 8 \sin (x) \cos (x)$
66280	Encontre dy/dx	y = square root of x+7	$y = \sqrt{x + 7}$
66281	Encontre dy/dx	y = square root of x+9	$y = \sqrt{x + 9}$
66282	Encontre dy/dx	y=11^x+e^6	$y = 11^{x} + e^{6}$
66283	Encontre dy/dx	y=arctan( racine carrée de 4x^2-1)	$y = \arctan (\sqrt{4 x^{2} - 1})$
66284	Encontre dy/dx	y=10^(x^2-1)	$y = 10^{(x^{2} - 1)}$
66285	Encontre dy/dx	y=2sin(x)cos(x)	$y = 2 \sin (x) \cos (x)$
66286	Encontre dy/dx	y=2^(3x)	$y = 2^{3 x}$
66287	Encontre dy/dx	y=2^(-x)	$y = 2^{- x}$
66288	Encontre dy/dx	y=4^(4x^4)	$y = 4^{4 x^{4}}$
66289	Encontre dy/dx	y=4cos(x)tan(x)	$y = 4 \cos (x) \tan (x)$
66290	Encontre dy/dx	y=4x^(3/2)	$y = 4 x^{\frac{3}{2}}$
66291	Encontre dy/dx	y=3x^3-x^2	$y = 3 x^{3} - x^{2}$
66292	Encontre dy/dx	y=-3x^6	$y = - 3 x^{6}$
66293	Encontre dy/dx	y=3e^(-x)+e^(4x)	$y = 3 e^{- x} + e^{4 x}$
66294	Encontre dy/dx	y=35+12x-2x^2	$y = 35 + 12 x - 2 x^{2}$
66295	Encontre dy/dx	y=2x^2+3	$y = 2 x^{2} + 3$
66296	Encontre dy/dx	y=2x^2+5	$y = 2 x^{2} + 5$
66297	Encontre dy/dx	y=2x^-7	$y = 2 x^{- 7}$
66298	Encontre dy/dx	y=2x+4	$y = 2 x + 4$
66299	Encontre dy/dx	y=2xy	$y = 2 x y$
66300	Encontre dy/dx	y=-3cos(x)+2sin(x)	$y = - 3 \cos (x) + 2 \sin (x)$