Mathway | Problèmes fréquents

Problèmes fréquents

Rang	Matière	Problème	Problème de formatage
101801	Encontre a Derivada - d/dx	x racine carrée de 4x+3	$x \sqrt{4 x + 3}$
101802	Factoriser	3x^2-4	$3 x^{2} - 4$
101803	Factoriser	3x^2-7	$3 x^{2} - 7$
101804	Encontre a Derivada - d/dx	base logarithmique 6 de xe^x	$\log_{6} (x e^{x})$
101805	Factoriser	3x^2-7x+6	$3 x^{2} - 7 x + 6$
101806	Factoriser	-3x^2-6x+9	$- 3 x^{2} - 6 x + 9$
101807	Encontre a Derivada - d/dx	logarithme népérien de arctan(2x^3)	$\ln (\arctan (2 x^{3}))$
101808	Factoriser	3x^2-6x-105	$3 x^{2} - 6 x - 105$
101809	Factoriser	3x^2-9xy-12y^2	$3 x^{2} - 9 x y - 12 y^{2}$
101810	Factoriser	3x^3+x^2+15x+5	$3 x^{3} + x^{2} + 15 x + 5$
101811	Encontre a Derivada - d/dx	y=e^(2x^(5-8))	$y = e^{2 x^{5 - 8}}$
101812	Factoriser	3x^3-24x^2+36x	$3 x^{3} - 24 x^{2} + 36 x$
101813	Encontre a Derivada - d/dx	(x+y)/(x-y)=x^2+y^2	$\frac{x + y}{x - y} = x^{2} + y^{2}$
101814	Factoriser	3x^3-2x^2-18x+12	$3 x^{3} - 2 x^{2} - 18 x + 12$
101815	Encontre a Derivada - d/dx	y=(e^(3x))/( logarithme népérien de 5x)	$y = \frac{e^{3 x}}{\ln (5 x)}$
101816	Factoriser	3x^3-4x^2+9x-12	$3 x^{3} - 4 x^{2} + 9 x - 12$
101817	Factoriser	3x^3-5x^2-21x+35	$3 x^{3} - 5 x^{2} - 21 x + 35$
101818	Factoriser	3x^3-5x^2-12x+20	$3 x^{3} - 5 x^{2} - 12 x + 20$
101819	Factoriser	3x^3-6x^2+9x	$3 x^{3} - 6 x^{2} + 9 x$
101820	Encontre a Derivada - d/dx	(6 logarithme népérien de x+2)/(x^2)	$\frac{6 \ln (x + 2)}{x^{2}}$
101821	Factoriser	3x^3-6x	$3 x^{3} - 6 x$
101822	Factoriser	3x^3+2x^2-27x-18	$3 x^{3} + 2 x^{2} - 27 x - 18$
101823	Factoriser	3x^3+4x^2-6x-8	$3 x^{3} + 4 x^{2} - 6 x - 8$
101824	Factoriser	3x^3-192x	$3 x^{3} - 192 x$
101825	Factoriser	3x^2+5xy-12y^2	$3 x^{2} + 5 x y - 12 y^{2}$
101826	Factoriser	3x^2+47x+140	$3 x^{2} + 47 x + 140$
101827	Factoriser	-3x^2+4x+15	$- 3 x^{2} + 4 x + 15$
101828	Encontre a Derivada - d/dx	z = square root of 9xy	$z = \sqrt{9 x y}$
101829	Factoriser	3x^2+4x-3	$3 x^{2} + 4 x - 3$
101830	Encontre a Derivada - d/dx	cos(xy)+sin(yz)+wz	$\cos (x y) + \sin (y z) + w z$
101831	Factoriser	3x^2+4x+5	$3 x^{2} + 4 x + 5$
101832	Factoriser	3x^2+32x-11	$3 x^{2} + 32 x - 11$
101833	Factoriser	3x^2+30x	$3 x^{2} + 30 x$
101834	Encontre a Derivada - d/dx	( logarithme népérien de x)/(x^7)	$\frac{(\ln (x))}{x^{7}}$
101835	Factoriser	3x^2+2x+8	$3 x^{2} + 2 x + 8$
101836	Factoriser	3x^2+20x-63	$3 x^{2} + 20 x - 63$
101837	Encontre a Derivada - d/dx	x/((6x-5)^5)	$\frac{x}{{(6 x - 5)}^{5}}$
101838	Factoriser	3x^2+16xy-12y^2	$3 x^{2} + 16 x y - 12 y^{2}$
101839	Encontre a Derivada - d/dx	((x^6)/24)	$(\frac{x^{6}}{24})$
101840	Factoriser	3x^2+17xy+10y^2	$3 x^{2} + 17 x y + 10 y^{2}$
101841	Encontre a Derivada - d/dx	x^7 logarithme népérien de x-1/5x^5	$x^{7} \ln (x) - \frac{1}{5} x^{5}$
101842	Factoriser	3x^2+23x-8	$3 x^{2} + 23 x - 8$
101843	Factoriser	3x^2+22x+35	$3 x^{2} + 22 x + 35$
101844	Factoriser	3x^2+10xy+8y^2	$3 x^{2} + 10 x y + 8 y^{2}$
101845	Factoriser	3x^2+10-8	$3 x^{2} + 10 - 8$
101846	Encontre a Derivada - d/dx	x(15-2x)(27-2x)	$x (15 - 2 x) (27 - 2 x)$
101847	Factoriser	3x^2+11xy+6y^2	$3 x^{2} + 11 x y + 6 y^{2}$
101848	Factoriser	-3x^2+12	$- 3 x^{2} + 12$
101849	Encontre a Derivada - d/dx	y=(3x^4-2x)^(-sin(x))	$y = {(3 x^{4} - 2 x)}^{- \sin (x)}$
101850	Factoriser	3x^2+13xy+14y^2	$3 x^{2} + 13 x y + 14 y^{2}$
101851	Factoriser	3x^2-12x+4	$3 x^{2} - 12 x + 4$
101852	Encontre a Derivada - d/dx	D_x(9x^(-1/2)+4/(x^(5/2)))	$D_{x} (9 x^{- \frac{1}{2}} + \frac{4}{x^{\frac{5}{2}}})$
101853	Factoriser	3x^2+7xy-6y^2	$3 x^{2} + 7 x y - 6 y^{2}$
101854	Factoriser	3x^2+x-6	$3 x^{2} + x - 6$
101855	Encontre a Derivada - d/dx	2e^x+3x+5x^3	$2 e^{x} + 3 x + 5 x^{3}$
101856	Factoriser	3x^2+9x-3	$3 x^{2} + 9 x - 3$
101857	Factoriser	3x^2-2xy-8y^2	$3 x^{2} - 2 x y - 8 y^{2}$
101858	Factoriser	3x^2-33x+72	$3 x^{2} - 33 x + 72$
101859	Encontre a Derivada - d/dx	(x+8)^(4/5)	${(x + 8)}^{\frac{4}{5}}$
101860	Factoriser	3x^2-2x-4	$3 x^{2} - 2 x - 4$
101861	Encontre a Derivada - d/dx	pi^x	$π^{x}$
101862	Factoriser	3x^2-18x-21	$3 x^{2} - 18 x - 21$
101863	Encontre a Derivada - d/dx	(arctan(5x))^2	${(\arctan (5 x))}^{2}$
101864	Factoriser	3x^2-16xy-12y^2	$3 x^{2} - 16 x y - 12 y^{2}$
101865	Encontre a Derivada - d/dx	(x^4-5x)^2	${(x^{4} - 5 x)}^{2}$
101866	Factoriser	144x^2y-9y	$144 x^{2} y - 9 y$
101867	Factoriser	144b^2+169	$144 b^{2} + 169$
101868	Factoriser	1-49d^2	$1 - 49 d^{2}$
101869	Factoriser	15a^2b+5a^2-10a	$15 a^{2} b + 5 a^{2} - 10 a$
101870	Factoriser	15a^2+26a-21	$15 a^{2} + 26 a - 21$
101871	Factoriser	14x-2	$14 x - 2$
101872	Encontre a Derivada - d/dx	(9 racine carrée de x+2)x^2	$(9 \sqrt{x} + 2) x^{2}$
101873	Factoriser	15x^2+28x+5	$15 x^{2} + 28 x + 5$
101874	Encontre a Derivada - d/dx	racine carrée de x^2+36	$\sqrt{x^{2} + 36}$
101875	Factoriser	15x^2+41x+28	$15 x^{2} + 41 x + 28$
101876	Factoriser	15x^2+38x+24	$15 x^{2} + 38 x + 24$
101877	Factoriser	-15x^2+5x	$- 15 x^{2} + 5 x$
101878	Encontre a Derivada - d/dx	y=12/11(x^2-25)^(2/3)	$y = \frac{12}{11} {(x^{2} - 25)}^{\frac{2}{3}}$
101879	Factoriser	15x^2+7x-4	$15 x^{2} + 7 x - 4$
101880	Encontre a Derivada - d/dx	30xe^(-4x)	$30 x e^{- 4 x}$
101881	Factoriser	15x^2-11x-12	$15 x^{2} - 11 x - 12$
101882	Factoriser	15x^2-13xy+2y^2	$15 x^{2} - 13 x y + 2 y^{2}$
101883	Encontre a Derivada - d/dx	((x^9)/18)	$(\frac{x^{9}}{18})$
101884	Factoriser	15x^2-31x+10	$15 x^{2} - 31 x + 10$
101885	Factoriser	15x^2-28x+12	$15 x^{2} - 28 x + 12$
101886	Factoriser	14x^2+5x-1	$14 x^{2} + 5 x - 1$
101887	Factoriser	14m^2-45m-14	$14 m^{2} - 45 m - 14$
101888	Factoriser	14mn^2+2mn	$14 m n^{2} + 2 m n$
101889	Factoriser	14c^4-33c^2+18	$14 c^{4} - 33 c^{2} + 18$
101890	Encontre a Derivada - d/dx	y'=8x+e^3	$y' = 8 x + e^{3}$
101891	Factoriser	14b^4-23b^2+8	$14 b^{4} - 23 b^{2} + 8$
101892	Encontre a Derivada - d/dx	y'=x^3-11x^2+24x+5	$y' = x^{3} - 11 x^{2} + 24 x + 5$
101893	Factoriser	14y^2+33y-5	$14 y^{2} + 33 y - 5$
101894	Factoriser	14y^2+3y-2	$14 y^{2} + 3 y - 2$
101895	Encontre a Derivada - d/dx	y = natural log of 4-9x	$y = \ln (4 - 9 x)$
101896	Factoriser	14y^2+11y-3	$14 y^{2} + 11 y - 3$
101897	Encontre a Derivada - d/dx	y=6x^-2+6x^3-3x	$y = 6 x^{- 2} + 6 x^{3} - 3 x$
101898	Factoriser	14x^2-3x-5	$14 x^{2} - 3 x - 5$
101899	Factoriser	14x^3+63x^2-7x	$14 x^{3} + 63 x^{2} - 7 x$
101900	Encontre a Derivada - d/dx	2x^2+3xy+4y^2-5x+2y	$2 x^{2} + 3 x y + 4 y^{2} - 5 x + 2 y$