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Problemi più comuni

Livello	Argomento	Problema	Problema formattato
42301	求导数 - d/d@VAR	f(x)=600x+7x^2	$f (x) = 600 x + 7 x^{2}$
42302	求导数 - d/d@VAR	f(x)=600x-0.5x^2	$f (x) = 600 x - 0.5 x^{2}$
42303	求导数 - d/d@VAR	f(x)=600x-5x^2-200x+1500	$f (x) = 600 x - 5 x^{2} - 200 x + 1500$
42304	求导数 - d/d@VAR	f(x)=60x-x^2	$f (x) = 60 x - x^{2}$
42305	求导数 - d/d@VAR	f(x)=60x-1.2x^2	$f (x) = 60 x - 1.2 x^{2}$
42306	求导数 - d/d@VAR	f(x)=62	$f (x) = 62$
42307	求导数 - d/d@VAR	f(x)=62-9.8t	$f (x) = 62 - 9.8 t$
42308	求导数 - d/d@VAR	f(x)=6-2x	$f (x) = 6 - 2 x$
42309	求导数 - d/d@VAR	f(x)=6-3x^(1/5)	$f (x) = 6 - 3 x^{\frac{1}{5}}$
42310	求导数 - d/d@VAR	f(x)=6-3x+x^3	$f (x) = 6 - 3 x + x^{3}$
42311	求导数 - d/d@VAR	f(x)=64l^(2/3)k^(1/3)	$f (x) = 64 l^{\frac{2}{3}} k^{\frac{1}{3}}$
42312	求导数 - d/d@VAR	f(x)=-65	$f (x) = - 65$
42313	求导数 - d/d@VAR	f(x)=670x-0.1x^2	$f (x) = 670 x - 0.1 x^{2}$
42314	求导数 - d/d@VAR	f(x)=-67x	$f (x) = - 67 x$
42315	求导数 - d/d@VAR	f(x)=69+102e^(-0.033*4)	$f (x) = 69 + 102 e^{- 0.033 \cdot 4}$
42316	求导数 - d/d@VAR	f(x)=6arcsin(x^4)	$f (x) = 6 \arcsin (x^{4})$
42317	求导数 - d/d@VAR	f(x)=6cos(2(0))	$f (x) = 6 \cos (2 (0))$
42318	求导数 - d/d@VAR	f(x)=6cos(2x)	$f (x) = 6 \cos (2 x)$
42319	求导数 - d/d@VAR	f(x)=6cos(sin(x^8))	$f (x) = 6 \cos (\sin (x^{8}))$
42320	求导数 - d/d@VAR	f(x)=6cos(sin(x))	$f (x) = 6 \cos (\sin (x))$
42321	求导数 - d/d@VAR	f(x)=-6csc( radice quadrata di 5x+3)	$f (x) = - 6 \csc (\sqrt{5 x + 3})$
42322	求导数 - d/d@VAR	f(x)=6 logaritmo naturale di 4/x	$f (x) = 6 \ln (\frac{4}{x})$
42323	求导数 - d/d@VAR	f(x)=6 logaritmo naturale di x	$f (x) = 6 \ln (x)$
42324	求导数 - d/d@VAR	f(x)=6 logaritmo naturale di x-x^3+2	$f (x) = 6 \ln (x) - x^{3} + 2$
42325	求导数 - d/d@VAR	f(x)=6sin(4x)	$f (x) = 6 \sin (4 x)$
42326	求导数 - d/d@VAR	f(x)=6sin(x)	$f (x) = 6 \sin (x)$
42327	求导数 - d/d@VAR	f(x)=6sin(x)+7cos(x)	$f (x) = 6 \sin (x) + 7 \cos (x)$
42328	求导数 - d/d@VAR	f(x)=6sin(x)-6 radice quadrata di 3cos(x)	$f (x) = 6 \sin (x) - 6 \sqrt{3} \cos (x)$
42329	求导数 - d/d@VAR	f(x)=6sin(x)-cos(x)	$f (x) = 6 \sin (x) - \cos (x)$
42330	求导数 - d/d@VAR	f(x)=6x(24/x)	$f (x) = 6 x (\frac{24}{x})$
42331	求导数 - d/d@VAR	f(x)=-6x(4x^2)-1	$f (x) = - 6 x (4 x^{2}) - 1$
42332	求导数 - d/d@VAR	f(x)=-6x(5x^4-1)^4	$f (x) = - 6 x {(5 x^{4} - 1)}^{4}$
42333	求导数 - d/d@VAR	f(x)=6x radice quadrata di 4-x^2	$f (x) = 6 x \sqrt{4 - x^{2}}$
42334	求导数 - d/d@VAR	f(x)=6x radice quadrata di x	$f (x) = 6 x \sqrt{x}$
42335	求导数 - d/d@VAR	f(x)=6x-x^2	$f (x) = 6 x - x^{2}$
42336	求导数 - d/d@VAR	f(x)=6x+36/x	$f (x) = 6 x + \frac{36}{x}$
42337	求导数 - d/d@VAR	f(x)=6x+9/x	$f (x) = 6 x + \frac{9}{x}$
42338	求导数 - d/d@VAR	f(x)=6x+15	$f (x) = 6 x + 15$
42339	求导数 - d/d@VAR	f(x)=6 radice cubica di x^2-12/( radice cubica di x)	$f (x) = 6 \sqrt[3]{x^{2}} - \frac{12}{\sqrt[3]{x}}$
42340	求导数 - d/d@VAR	f(x)=6 radice cubica di x	$f (x) = 6 \sqrt[3]{x}$
42341	求导数 - d/d@VAR	f(x)=-6 radice cubica di x	$f (x) = - 6 \sqrt[3]{x}$
42342	求导数 - d/d@VAR	f(x)=6x^0.5+7x^-0.5	$f (x) = 6 x^{0.5} + 7 x^{- 0.5}$
42343	求导数 - d/d@VAR	f(x)=6-x^2	$f (x) = 6 - x^{2}$
42344	求导数 - d/d@VAR	f(x)=-6x^2+5x	$f (x) = - 6 x^{2} + 5 x$
42345	求导数 - d/d@VAR	f(x)=-6x^2+15x	$f (x) = - 6 x^{2} + 15 x$
42346	求导数 - d/d@VAR	f(x)=-6x^2+2x-10	$f (x) = - 6 x^{2} + 2 x - 10$
42347	求导数 - d/d@VAR	f(x)=6x^2+2x-7	$f (x) = 6 x^{2} + 2 x - 7$
42348	求导数 - d/d@VAR	f(x)=-6x^2+42000x	$f (x) = - 6 x^{2} + 42000 x$
42349	求导数 - d/d@VAR	f(x)=-6x^2+4x+2	$f (x) = - 6 x^{2} + 4 x + 2$
42350	求导数 - d/d@VAR	f(x)=564+t(36t^0.6-107)	$f (x) = 564 + t (36 t^{0.6} - 107)$
42351	求导数 - d/d@VAR	f(x)=56x-0.020x^2	$f (x) = 56 x - 0.02 x^{2}$
42352	求导数 - d/d@VAR	f(x)=5800(0.63)^x	$f (x) = 5800 {(0.63)}^{x}$
42353	求导数 - d/d@VAR	f(x)=-59	$f (x) = - 59$
42354	求导数 - d/d@VAR	f(x)=5arccot(x^2+12x)	$f (x) = 5 arccot (x^{2} + 12 x)$
42355	求导数 - d/d@VAR	f(x)=5arcsin(x-2)	$f (x) = 5 \arcsin (x - 2)$
42356	求导数 - d/d@VAR	f(x)=5cos(1/2x^2-3/4*pi)	$f (x) = 5 \cos (\frac{1}{2} x^{2} - \frac{3}{4} \cdot π)$
42357	求导数 - d/d@VAR	f(x)=5cos(5 logaritmo naturale di x)	$f (x) = 5 \cos (5 \ln (x))$
42358	求导数 - d/d@VAR	f(x)=-5cos(5x)	$f (x) = - 5 \cos (5 x)$
42359	求导数 - d/d@VAR	f(x)=5cos(9x+1)	$f (x) = 5 \cos (9 x + 1)$
42360	求导数 - d/d@VAR	f(x)=5cos(x)	$f (x) = 5 \cos (x)$
42361	求导数 - d/d@VAR	f(x)=5cos(x)*cos(x)-10sin(x)	$f (x) = 5 \cos (x) \cdot \cos (x) - 10 \sin (x)$
42362	求导数 - d/d@VAR	f(x)=5cos(x)+3sin(x)	$f (x) = 5 \cos (x) + 3 \sin (x)$
42363	求导数 - d/d@VAR	f(x)=5 logaritmo naturale di x^6	$f (x) = 5 \ln (x^{6})$
42364	求导数 - d/d@VAR	f(x)=5 logaritmo naturale di 2x^3-x	$f (x) = 5 \ln (2 x^{3} - x)$
42365	求导数 - d/d@VAR	f(x)=5 logaritmo naturale di 5x	$f (x) = 5 \ln (5 x)$
42366	求导数 - d/d@VAR	f(x)=5+8x^2	$f (x) = 5 + 8 x^{2}$
42367	求导数 - d/d@VAR	f(x)=5+x-x^2	$f (x) = 5 + x - x^{2}$
42368	求导数 - d/d@VAR	f(x)=50 1/2*p^(-1/2)	$f (x) = 50 \frac{1}{2} \cdot p^{- \frac{1}{2}}$
42369	求导数 - d/d@VAR	f(x)=50-(25t^2)/((t+3)^2)	$f (x) = 50 - \frac{25 t^{2}}{{(t + 3)}^{2}}$
42370	求导数 - d/d@VAR	f(x)=50-pi/4	$f (x) = 50 - \frac{π}{4}$
42371	求导数 - d/d@VAR	f(x)=500(1+((4x)/(50+x^2)))	$f (x) = 500 (1 + (\frac{4 x}{50 + x^{2}}))$
42372	求导数 - d/d@VAR	f(x)=-500x^2+6500x+24000	$f (x) = - 500 x^{2} + 6500 x + 24000$
42373	求导数 - d/d@VAR	f(x)=5000(1-e^(-0.03t))	$f (x) = 5000 (1 - e^{- 0.03 t})$
42374	求导数 - d/d@VAR	f(x)=5000(1-e^(-0.03x))	$f (x) = 5000 (1 - e^{- 0.03 x})$
42375	求导数 - d/d@VAR	f(x)=500-0.25x	$f (x) = 500 - 0.25 x$
42376	求导数 - d/d@VAR	f(x)=5000e^(0.08t)	$f (x) = 5000 e^{0.08 t}$
42377	求导数 - d/d@VAR	f(x)=5000+x^2	$f (x) = 5000 + x^{2}$
42378	求导数 - d/d@VAR	f(x)=500x-0.02x^2	$f (x) = 500 x - 0.02 x^{2}$
42379	求导数 - d/d@VAR	f(x)=50-2 radice quadrata di 400	$f (x) = 50 - 2 \sqrt{400}$
42380	求导数 - d/d@VAR	f(x)=50t	$f (x) = 50 t$
42381	求导数 - d/d@VAR	f(x)=5-2x	$f (x) = 5 - 2 x$
42382	求导数 - d/d@VAR	f(x)=53000+30x^(3/2)+18x	$f (x) = 53000 + 30 x^{\frac{3}{2}} + 18 x$
42383	求导数 - d/d@VAR	f(x)=5-3x-2x^2	$f (x) = 5 - 3 x - 2 x^{2}$
42384	求导数 - d/d@VAR	f(x)=5-4x	$f (x) = 5 - 4 x$
42385	求导数 - d/d@VAR	f(x)=5-4x-x^2	$f (x) = 5 - 4 x - x^{2}$
42386	求导数 - d/d@VAR	f(x)=-5-4x+5e^x	$f (x) = - 5 - 4 x + 5 e^{x}$
42387	求导数 - d/d@VAR	f(x)=5x^6-3x^4+7x^2+11x-81	$f (x) = 5 x^{6} - 3 x^{4} + 7 x^{2} + 11 x - 81$
42388	求导数 - d/d@VAR	f(x)=5x^7-3x^3+5x-8	$f (x) = 5 x^{7} - 3 x^{3} + 5 x - 8$
42389	求导数 - d/d@VAR	f(x)=5x^7-8x^5+2x^3-4x+3	$f (x) = 5 x^{7} - 8 x^{5} + 2 x^{3} - 4 x + 3$
42390	求导数 - d/d@VAR	f(x)=-5x^7 logaritmo naturale di x	$f (x) = - 5 x^{7} \ln (x)$
42391	求导数 - d/d@VAR	f(x)=5x^( logaritmo naturale di x)	$f (x) = 5 x^{\ln (x)}$
42392	求导数 - d/d@VAR	f(x)=5xe^(3x)	$f (x) = 5 x e^{3 x}$
42393	求导数 - d/d@VAR	f(x)=5+(9+5x)^(2/5)	$f (x) = 5 + {(9 + 5 x)}^{\frac{2}{5}}$
42394	求导数 - d/d@VAR	f(x)=5+8/x	$f (x) = 5 + \frac{8}{x}$
42395	求导数 - d/d@VAR	f(x)=-5+e^x	$f (x) = - 5 + e^{x}$
42396	求导数 - d/d@VAR	f(x)=5x^4e^(-x)	$f (x) = 5 x^{4} e^{- x}$
42397	求导数 - d/d@VAR	f(x)=5x^4+10x^3+3x+6	$f (x) = 5 x^{4} + 10 x^{3} + 3 x + 6$
42398	求导数 - d/d@VAR	f(x)=5x^4+3x^3-2x^2-12x+4	$f (x) = 5 x^{4} + 3 x^{3} - 2 x^{2} - 12 x + 4$
42399	求导数 - d/d@VAR	f(x)=5x^4+4x^5	$f (x) = 5 x^{4} + 4 x^{5}$
42400	求导数 - d/d@VAR	f(x)=5x^4-27x+8	$f (x) = 5 x^{4} - 27 x + 8$