Mathway | Problemi più comuni

Problemi più comuni

Livello	Argomento	Problema	Problema formattato
42101	求导数 - d/d@VAR	f(x)=-5e^(2x)	$f (x) = - 5 e^{2 x}$
42102	求导数 - d/d@VAR	f(x)=5e^(3x)	$f (x) = 5 e^{3 x}$
42103	求导数 - d/d@VAR	f(x)=5e^(-5x+2)	$f (x) = 5 e^{- 5 x + 2}$
42104	求导数 - d/d@VAR	f(x)=5e^(-6x)	$f (x) = 5 e^{- 6 x}$
42105	求导数 - d/d@VAR	f(x)=5e^(-8x)	$f (x) = 5 e^{- 8 x}$
42106	求导数 - d/d@VAR	f(x)=7-4x^3	$f (x) = 7 - 4 x^{3}$
42107	求导数 - d/d@VAR	f(x)=75(1-2/x)	$f (x) = 75 (1 - \frac{2}{x})$
42108	求导数 - d/d@VAR	f(x)=750x+300	$f (x) = 750 x + 300$
42109	求导数 - d/d@VAR	f(x)=75-30x+3x^2	$f (x) = 75 - 30 x + 3 x^{2}$
42110	求导数 - d/d@VAR	f(x)=79e^x logaritmo naturale di x	$f (x) = 79 e^{x} \ln (x)$
42111	求导数 - d/d@VAR	f(x)=7cos(x)-4sec(x)	$f (x) = 7 \cos (x) - 4 \sec (x)$
42112	求导数 - d/d@VAR	f(x)=7cos(x)-9tan(x)	$f (x) = 7 \cos (x) - 9 \tan (x)$
42113	求导数 - d/d@VAR	f(x)=7 logaritmo naturale di 1+7x^2	$f (x) = 7 \ln (1 + 7 x^{2})$
42114	求导数 - d/d@VAR	f(x)=7(8x+1)^5(8x-1)^2	$f (x) = 7 {(8 x + 1)}^{5} {(8 x - 1)}^{2}$
42115	求导数 - d/d@VAR	f(x)=7(9-2x)^4	$f (x) = 7 {(9 - 2 x)}^{4}$
42116	求导数 - d/d@VAR	f(x)=7(x)^3-(x)^2+8(x)-6	$f (x) = 7 {(x)}^{3} - {(x)}^{2} + 8 (x) - 6$
42117	求导数 - d/d@VAR	f(x)=7\|x\|+2/x	$f (x) = 7 \| x \| + \frac{2}{x}$
42118	求导数 - d/d@VAR	f(x)=7-2/3x	$f (x) = 7 - \frac{2}{3} x$
42119	求导数 - d/d@VAR	f(x)=7e^(x^2-3x+7)	$f (x) = 7 e^{x^{2} - 3 x + 7}$
42120	求导数 - d/d@VAR	f(x)=7e^(2x)+e^(4x)	$f (x) = 7 e^{2 x} + e^{4 x}$
42121	求导数 - d/d@VAR	f(x)=7e^(-8x)	$f (x) = 7 e^{- 8 x}$
42122	求导数 - d/d@VAR	f(x)=7x^3-9.4x^2+12x-5	$f (x) = 7 x^{3} - 9.4 x^{2} + 12 x - 5$
42123	求导数 - d/d@VAR	f(x)=7x^(3-cos(x+3))	$f (x) = 7 x^{3 - \cos (x + 3)}$
42124	求导数 - d/d@VAR	f(x)=7x^4x^(1/2)+(-8/(x^2x^0.5))	$f (x) = 7 x^{4} x^{\frac{1}{2}} + (- \frac{8}{x^{2} x^{0.5}})$
42125	求导数 - d/d@VAR	f(x)=7x^4-3x^2+1	$f (x) = 7 x^{4} - 3 x^{2} + 1$
42126	求导数 - d/d@VAR	f(x)=7x^5 radice quadrata di x-3/(x^3 radice quadrata di x)	$f (x) = 7 x^{5} \sqrt{x} - \frac{3}{x^{3} \sqrt{x}}$
42127	求导数 - d/d@VAR	f(x)=7x^5-6 radice quadrata di x	$f (x) = 7 x^{5} - 6 \sqrt{x}$
42128	求导数 - d/d@VAR	f(x)=7x^5-7cos(x)	$f (x) = 7 x^{5} - 7 \cos (x)$
42129	求导数 - d/d@VAR	f(x)=7x^54-87x^14+168.5	$f (x) = 7 x^{54} - 87 x^{14} + 168.5$
42130	求导数 - d/d@VAR	f(x)=7x^6 radice quadrata di x-3/(x^(2 radice quadrata di x))	$f (x) = 7 x^{6} \sqrt{x} - \frac{3}{x^{2 \sqrt{x}}}$
42131	求导数 - d/d@VAR	f(x)=-7x^9+5x^2	$f (x) = - 7 x^{9} + 5 x^{2}$
42132	求导数 - d/d@VAR	f(x)=7xe^(9x)	$f (x) = 7 x e^{9 x}$
42133	求导数 - d/d@VAR	f(x)=7xe^(-kx)	$f (x) = 7 x e^{- k x}$
42134	求导数 - d/d@VAR	f(x)=7xe^x	$f (x) = 7 x e^{x}$
42135	求导数 - d/d@VAR	f(x)=7+8/x+5/(x^2)	$f (x) = 7 + \frac{8}{x} + \frac{5}{x^{2}}$
42136	求导数 - d/d@VAR	f(x)=7+3e^(5x)	$f (x) = 7 + 3 e^{5 x}$
42137	求导数 - d/d@VAR	f(x)=7+x-x^2+2x+15	$f (x) = 7 + x - x^{2} + 2 x + 15$
42138	求导数 - d/d@VAR	f(x)=70e^(0.1258x)	$f (x) = 70 e^{0.1258 x}$
42139	求导数 - d/d@VAR	f(x)=700-400/(x+8)-x	$f (x) = 700 - \frac{400}{x + 8} - x$
42140	求导数 - d/d@VAR	f(x)=700x-0.2x^2	$f (x) = 700 x - 0.2 x^{2}$
42141	求导数 - d/d@VAR	f(x)=7-12x-12/x	$f (x) = 7 - 12 x - \frac{12}{x}$
42142	求导数 - d/d@VAR	f(x)=-72x^2-x^3+x^5	$f (x) = - 72 x^{2} - x^{3} + x^{5}$
42143	求导数 - d/d@VAR	f(x)=7-27x+9x^2-x^3	$f (x) = 7 - 27 x + 9 x^{2} - x^{3}$
42144	求导数 - d/d@VAR	f(x)=7-2x	$f (x) = 7 - 2 x$
42145	求导数 - d/d@VAR	f(x)=7-3x^2	$f (x) = 7 - 3 x^{2}$
42146	求导数 - d/d@VAR	f(x)=7 logaritmo naturale di 3+2x^2	$f (x) = 7 \ln (3 + 2 x^{2})$
42147	求导数 - d/d@VAR	f(x)=7 logaritmo naturale di 3-x	$f (x) = 7 \ln (3 - x)$
42148	求导数 - d/d@VAR	f(x)=7 logaritmo naturale di x+7	$f (x) = 7 \ln (x) + 7$
42149	求导数 - d/d@VAR	f(x)=7sin(x)+3cos(x)	$f (x) = 7 \sin (x) + 3 \cos (x)$
42150	求导数 - d/d@VAR	f(x)=7sin(x)-7 radice quadrata di 3cos(x^0)	$f (x) = 7 \sin (x) - 7 \sqrt{3} \cos (x^{0})$
42151	求导数 - d/d@VAR	f(x)=-7x(sin(x)+cos(x))	$f (x) = - 7 x (\sin (x) + \cos (x))$
42152	求导数 - d/d@VAR	f(x)=7x-0.09x^2	$f (x) = 7 x - 0.09 x^{2}$
42153	求导数 - d/d@VAR	f(x)=-7x(2x^4-1)^7	$f (x) = - 7 x {(2 x^{4} - 1)}^{7}$
42154	求导数 - d/d@VAR	f(x)=7x(2x-3)^5	$f (x) = 7 x {(2 x - 3)}^{5}$
42155	求导数 - d/d@VAR	f(x)=7xarcsin(x)	$f (x) = 7 x \arcsin (x)$
42156	求导数 - d/d@VAR	f(x)=7x+567/x	$f (x) = 7 x + \frac{567}{x}$
42157	求导数 - d/d@VAR	f(x)=7x+44	$f (x) = 7 x + 44$
42158	求导数 - d/d@VAR	f(x)=7x+6	$f (x) = 7 x + 6$
42159	求导数 - d/d@VAR	f(x)=7x-3 logaritmo naturale di x	$f (x) = 7 x - 3 \ln (x)$
42160	求导数 - d/d@VAR	f(x)=7x-4x logaritmo naturale di x	$f (x) = 7 x - 4 x \ln (x)$
42161	求导数 - d/d@VAR	f(x)=8(x^3-x)*4	$f (x) = 8 (x^{3} - x) \cdot 4$
42162	求导数 - d/d@VAR	f(x)=8.5x^2-x+2.2	$f (x) = 8.5 x^{2} - x + 2.2$
42163	求导数 - d/d@VAR	f(x)=8(x-6)^(2/3)	$f (x) = 8 {(x - 6)}^{\frac{2}{3}}$
42164	求导数 - d/d@VAR	f(x)=8(x-6)^(2/3)+8	$f (x) = 8 {(x - 6)}^{\frac{2}{3}} + 8$
42165	Tracciare	x^3-6x^2	$x^{3} - 6 x^{2}$
42166	求导数 - d/d@VAR	f(x)=8-4/x	$f (x) = 8 - \frac{4}{x}$
42167	求导数 - d/d@VAR	f(x)=8e^(-5t)-3e^(-t)	$f (x) = 8 e^{- 5 t} - 3 e^{- t}$
42168	求导数 - d/d@VAR	f(x)=-8e^(8x-5y)	$f (x) = - 8 e^{8 x - 5 y}$
42169	求导数 - d/d@VAR	f(x)=8 logaritmo naturale di (x)^(7/2)	$f (x) = 8 \ln ({(x)}^{\frac{7}{2}})$
42170	求导数 - d/d@VAR	f(x)=8p^3	$f (x) = 8 p^{3}$
42171	求导数 - d/d@VAR	f(x)=8t^5+5t^4	$f (x) = 8 t^{5} + 5 t^{4}$
42172	求导数 - d/d@VAR	f(x)=8 radice quadrata di x^3-8/( radice quarta di x)	$f (x) = 8 \sqrt{x^{3}} - \frac{8}{\sqrt[4]{x}}$
42173	求导数 - d/d@VAR	f(x)=8 radice quadrata di 4x^2+7	$f (x) = 8 \sqrt{4 x^{2} + 7}$
42174	求导数 - d/d@VAR	f(x)=8x^3+3x^2+2x	$f (x) = 8 x^{3} + 3 x^{2} + 2 x$
42175	求导数 - d/d@VAR	f(x)=-8x^3+9x^2+6x-5	$f (x) = - 8 x^{3} + 9 x^{2} + 6 x - 5$
42176	求导数 - d/d@VAR	f(x)=-8x^3-12x^2+480x-11	$f (x) = - 8 x^{3} - 12 x^{2} + 480 x - 11$
42177	求导数 - d/d@VAR	f(x)=8x^3-21x+e^2	$f (x) = 8 x^{3} - 21 x + e^{2}$
42178	求导数 - d/d@VAR	f(x)=8x^3-24x^2	$f (x) = 8 x^{3} - 24 x^{2}$
42179	求导数 - d/d@VAR	f(x)=8x^3-30x^2-504x+5	$f (x) = 8 x^{3} - 30 x^{2} - 504 x + 5$
42180	求导数 - d/d@VAR	f(x)=8x^3-5x^2-3x+6	$f (x) = 8 x^{3} - 5 x^{2} - 3 x + 6$
42181	求导数 - d/d@VAR	f(x)=8x^3-6x^4	$f (x) = 8 x^{3} - 6 x^{4}$
42182	求导数 - d/d@VAR	f(x)=8x^3-7e^x	$f (x) = 8 x^{3} - 7 e^{x}$
42183	求导数 - d/d@VAR	f(x)=8x^3-78x^2-288x+6	$f (x) = 8 x^{3} - 78 x^{2} - 288 x + 6$
42184	求导数 - d/d@VAR	f(x)=8x^3-8x^2+3x-2	$f (x) = 8 x^{3} - 8 x^{2} + 3 x - 2$
42185	求导数 - d/d@VAR	f(x)=8x^4-x^3-16x+2	$f (x) = 8 x^{4} - x^{3} - 16 x + 2$
42186	求导数 - d/d@VAR	f(x)=8x^4+9x	$f (x) = 8 x^{4} + 9 x$
42187	求导数 - d/d@VAR	f(x)=8x^4-7x^2+8	$f (x) = 8 x^{4} - 7 x^{2} + 8$
42188	求导数 - d/d@VAR	f(x)=8x^7	$f (x) = 8 x^{7}$
42189	求导数 - d/d@VAR	f(x)=8x^9+9x^8	$f (x) = 8 x^{9} + 9 x^{8}$
42190	求导数 - d/d@VAR	f(x)=8xe^x	$f (x) = 8 x e^{x}$
42191	求导数 - d/d@VAR	f(x)=8+ radice quadrata di 520x-2x^2	$f (x) = 8 + \sqrt{520 x - 2 x^{2}}$
42192	求导数 - d/d@VAR	f(x)=8+3x-3x^2	$f (x) = 8 + 3 x - 3 x^{2}$
42193	求导数 - d/d@VAR	f(x)=8+9x+1/2x^2+5/6x^3+5/24x^4+7/120x^5	$f (x) = 8 + 9 x + \frac{1}{2} x^{2} + \frac{5}{6} x^{3} + \frac{5}{24} x^{4} + \frac{7}{120} x^{5}$
42194	求导数 - d/d@VAR	f(x)=80x-59	$f (x) = 80 x - 59$
42195	求导数 - d/d@VAR	f(x)=81e^(-3x)	$f (x) = 81 e^{- 3 x}$
42196	求导数 - d/d@VAR	f(x)=-8-2x^2	$f (x) = - 8 - 2 x^{2}$
42197	求导数 - d/d@VAR	f(x)=821.95e^(0.0358t)	$f (x) = 821.95 e^{0.0358 t}$
42198	求导数 - d/d@VAR	f(x)=-8-2x-7x^2	$f (x) = - 8 - 2 x - 7 x^{2}$
42199	求导数 - d/d@VAR	f(x)=8-3x^4	$f (x) = 8 - 3 x^{4}$
42200	求导数 - d/d@VAR	F(x)=8-3x logaritmo naturale di x	$F (x) = 8 - 3 x \ln (x)$