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Problemi più comuni

Livello	Argomento	Problema	Problema formattato
41701	求导数 - d/d@VAR	f(x)=3x^3-4x^2-3x+14	$f (x) = 3 x^{3} - 4 x^{2} - 3 x + 14$
41702	求导数 - d/d@VAR	f(x)=3x^3-5x^4	$f (x) = 3 x^{3} - 5 x^{4}$
41703	求导数 - d/d@VAR	f(x)=3x^3-6x	$f (x) = 3 x^{3} - 6 x$
41704	求导数 - d/d@VAR	f(x)=3x^3-7x^2-8x+3	$f (x) = 3 x^{3} - 7 x^{2} - 8 x + 3$
41705	求导数 - d/d@VAR	f(x)=-3x^3-9x^2+72x	$f (x) = - 3 x^{3} - 9 x^{2} + 72 x$
41706	求导数 - d/d@VAR	f(x)=3x^3-9x+1	$f (x) = 3 x^{3} - 9 x + 1$
41707	求导数 - d/d@VAR	f(x)=3x^3 logaritmo naturale di x	$f (x) = 3 x^{3} \ln (x)$
41708	求导数 - d/d@VAR	f(x)=3sin(x)	$f (x) = 3 \sin (x)$
41709	求导数 - d/d@VAR	f(x)=3sin(x)+e^x- logaritmo naturale di x	$f (x) = 3 \sin (x) + e^{x} - \ln (x)$
41710	求导数 - d/d@VAR	f(x)=3sin(x)+4cos(x)^2	$f (x) = 3 \sin (x) + 4 \cos^{2} (x)$
41711	求导数 - d/d@VAR	f(x)=3sin(x)-4cos(x)+3e^x-5 logaritmo naturale di x	$f (x) = 3 \sin (x) - 4 \cos (x) + 3 e^{x} - 5 \ln (x)$
41712	求导数 - d/d@VAR	f(x)=3sin(x)cos(x)	$f (x) = 3 \sin (x) \cos (x)$
41713	求导数 - d/d@VAR	f(x)=3sin(x)tan(x)	$f (x) = 3 \sin (x) \tan (x)$
41714	求导数 - d/d@VAR	f(x)=-3sin(x-pi/3)+4	$f (x) = - 3 \sin (x - \frac{π}{3}) + 4$
41715	求导数 - d/d@VAR	f(x)=3sin(x-4)cos(x) findf (x)	$f (x) = 3 \sin (x - 4) \cos (x)$ findf $(x)$
41716	求导数 - d/d@VAR	f(x)=3tan( radice quadrata di 3x)	$f (x) = 3 \tan (\sqrt{3 x})$
41717	求导数 - d/d@VAR	f(x)=3tan(x^5)	$f (x) = 3 \tan (x^{5})$
41718	求导数 - d/d@VAR	f(x)=3tan(7x)	$f (x) = 3 \tan (7 x)$
41719	求导数 - d/d@VAR	f(x)=3tan(x)	$f (x) = 3 \tan (x)$
41720	求导数 - d/d@VAR	f(x)=-3tan(x)	$f (x) = - 3 \tan (x)$
41721	求导数 - d/d@VAR	f(x)=3sin(2x-5)+2	$f (x) = 3 \sin (2 x - 5) + 2$
41722	求导数 - d/d@VAR	f(x)=-3sin(3x)	$f (x) = - 3 \sin (3 x)$
41723	求导数 - d/d@VAR	f(x)=3+e^(2x)	$f (x) = 3 + e^{2 x}$
41724	求导数 - d/d@VAR	f(x)=3+1.5e^(0.06t)	$f (x) = 3 + 1.5 e^{0.06 t}$
41725	求导数 - d/d@VAR	f(x)=385-52x-17x^2	$f (x) = 385 - 52 x - 17 x^{2}$
41726	求导数 - d/d@VAR	f(x)=39	$f (x) = 39$
41727	求导数 - d/d@VAR	f(x)=3a	$f (x) = 3 a$
41728	求导数 - d/d@VAR	f(x)=3arccos(x/2)	$f (x) = 3 \arccos (\frac{x}{2})$
41729	求导数 - d/d@VAR	f(x)=3arctan(e^(2x))	$f (x) = 3 \arctan (e^{2 x})$
41730	求导数 - d/d@VAR	f(x)=3arctan(x)-x^3	$f (x) = 3 \arctan (x) - x^{3}$
41731	求导数 - d/d@VAR	f(x)=3cos(2x)	$f (x) = 3 \cos (2 x)$
41732	求导数 - d/d@VAR	f(x)=3cos(2x-1)+12	$f (x) = 3 \cos (2 x - 1) + 12$
41733	求导数 - d/d@VAR	f(x)=3cos(3x)	$f (x) = 3 \cos (3 x)$
41734	求导数 - d/d@VAR	f(x)=3cos(x)-cos(x)^3	$f (x) = 3 \cos (x) - \cos^{3} (x)$
41735	求导数 - d/d@VAR	f(x)=3cos(x)+8sin(2x)	$f (x) = 3 \cos (x) + 8 \sin (2 x)$
41736	求导数 - d/d@VAR	f(x)=3cos(x)+tan(x)	$f (x) = 3 \cos (x) + \tan (x)$
41737	求导数 - d/d@VAR	f(x)=3cos(x)sin(2x)	$f (x) = 3 \cos (x) \sin (2 x)$
41738	求导数 - d/d@VAR	f(x)=3cos(y)-4	$f (x) = 3 \cos (y) - 4$
41739	求导数 - d/d@VAR	f(x)=3cot(2)	$f (x) = 3 \cot (2)$
41740	求导数 - d/d@VAR	f(x)=3csc(x)	$f (x) = 3 \csc (x)$
41741	求导数 - d/d@VAR	f(x)=3csc(x)+2tan(x)	$f (x) = 3 \csc (x) + 2 \tan (x)$
41742	求导数 - d/d@VAR	f(x)=3 logaritmo naturale di x^2	$f (x) = 3 \ln (x^{2})$
41743	求导数 - d/d@VAR	f(x)=3 logaritmo naturale di x^3-2x^2+17x+1	$f (x) = 3 \ln (x^{3} - 2 x^{2} + 17 x + 1)$
41744	求导数 - d/d@VAR	f(x)=-3 logaritmo naturale di x+7x^2-5	$f (x) = - 3 \ln (x) + 7 x^{2} - 5$
41745	求导数 - d/d@VAR	f(x)=3 logaritmo naturale di x+ logaritmo naturale di x^8+7e^x	$f (x) = 3 \ln (x) + \ln (x^{8}) + 7 e^{x}$
41746	求导数 - d/d@VAR	f(x)=3sec(1/4*pi)	$f (x) = 3 \sec (\frac{1}{4} \cdot π)$
41747	求导数 - d/d@VAR	f(x)=3sec(3x)	$f (x) = 3 \sec (3 x)$
41748	求导数 - d/d@VAR	f(x)=3sec(x)	$f (x) = 3 \sec (x)$
41749	求导数 - d/d@VAR	f(x)=3sec(x)tan(x)	$f (x) = 3 \sec (x) \tan (x)$
41750	求导数 - d/d@VAR	f(x)=3sin((2x)/3)	$f (x) = 3 \sin (\frac{2 x}{3})$
41751	求导数 - d/d@VAR	f(x)=3sin(pi/2+3)	$f (x) = 3 \sin (\frac{π}{2} + 3)$
41752	求导数 - d/d@VAR	f(x)=3sin(x^2)	$f (x) = 3 \sin (x^{2})$
41753	求导数 - d/d@VAR	f(x)=3x^2 logaritmo naturale di x+2x	$f (x) = 3 x^{2} \ln (x) + 2 x$
41754	求导数 - d/d@VAR	f(x)=3x^2-x-6	$f (x) = 3 x^{2} - x - 6$
41755	求导数 - d/d@VAR	f(x)=-3x^3	$f (x) = - 3 x^{3}$
41756	求导数 - d/d@VAR	f(x)=3x^3-3x^2	$f (x) = 3 x^{3} - 3 x^{2}$
41757	求导数 - d/d@VAR	f(x)=3x^3-x^2+4x-2	$f (x) = 3 x^{3} - x^{2} + 4 x - 2$
41758	求导数 - d/d@VAR	f(x)=3x^-3+1/3x^-4	$f (x) = 3 x^{- 3} + \frac{1}{3} x^{- 4}$
41759	求导数 - d/d@VAR	f(x)=3x^3+4^2-20* radice quarta di x-18/(x^3)	$f (x) = 3 x^{3} + 4^{2} - 20 \cdot \sqrt[4]{x} - \frac{18}{x^{3}}$
41760	求导数 - d/d@VAR	f(x)=3xe^xcsc(x)	$f (x) = 3 x e^{x} \csc (x)$
41761	求导数 - d/d@VAR	f(x)=3yx^2+y^2	$f (x) = 3 y x^{2} + y^{2}$
41762	求导数 - d/d@VAR	f(x)=4t^2+4t	$f (x) = 4 t^{2} + 4 t$
41763	求导数 - d/d@VAR	f(x)=-4t^2+9t+6	$f (x) = - 4 t^{2} + 9 t + 6$
41764	求导数 - d/d@VAR	f(x)=4t^2-12+4/(t^2)	$f (x) = 4 t^{2} - 12 + \frac{4}{t^{2}}$
41765	求导数 - d/d@VAR	f(x)=-4t^3-6t+7	$f (x) = - 4 t^{3} - 6 t + 7$
41766	求导数 - d/d@VAR	f(x)=4 radice quadrata di 5 logaritmo naturale di 5	$f (x) = 4 \sqrt{5} \ln (5)$
41767	求导数 - d/d@VAR	f(x)=4 radice quadrata di x-2/x	$f (x) = 4 \sqrt{x} - \frac{2}{x}$
41768	求导数 - d/d@VAR	f(x)=4 radice quadrata di x-x^4	$f (x) = 4 \sqrt{x} - x^{4}$
41769	求导数 - d/d@VAR	f(x)=4 radice quadrata di x+3cos(x)	$f (x) = 4 \sqrt{x} + 3 \cos (x)$
41770	求导数 - d/d@VAR	f(x)=4 radice quadrata di x-3x	$f (x) = 4 \sqrt{x} - 3 x$
41771	求导数 - d/d@VAR	f(x)=-(4h)/(x(x+h))	$f (x) = - \frac{4 h}{x (x + h)}$
41772	求导数 - d/d@VAR	f(x)=4 logaritmo in base 7 della radice quadrata di x-2	$f (x) = 4 \log_{7} (\sqrt{x} - 2)$
41773	求导数 - d/d@VAR	f(x)=4 logaritmo in base 7 di x-5	$f (x) = 4 \log_{7} (x - 5)$
41774	求导数 - d/d@VAR	f(x)=4px^7	$f (x) = 4 p x^{7}$
41775	求导数 - d/d@VAR	f(x)=4sec(pix-6)^7	$f (x) = 4 \sec^{7} (π x - 6)$
41776	求导数 - d/d@VAR	f(x)=-4e^x	$f (x) = - 4 e^{x}$
41777	求导数 - d/d@VAR	f(x)=-4e^(-x)	$f (x) = - 4 e^{- x}$
41778	求导数 - d/d@VAR	f(x)=4e^x-x^7	$f (x) = 4 e^{x} - x^{7}$
41779	求导数 - d/d@VAR	f(x)=4e^x+3x- logaritmo naturale di x	$f (x) = 4 e^{x} + 3 x - \ln (x)$
41780	求导数 - d/d@VAR	f(x)=4e^x+5x-3 logaritmo naturale di x	$f (x) = 4 e^{x} + 5 x - 3 \ln (x)$
41781	求导数 - d/d@VAR	f(x)=4e^x+5x- logaritmo naturale di x	$f (x) = 4 e^{x} + 5 x - \ln (x)$
41782	求导数 - d/d@VAR	f(x)=4e^x- logaritmo naturale di x	$f (x) = 4 e^{x} - \ln (x)$
41783	求导数 - d/d@VAR	f(x)=4arccsc(tan(e^x))	$f (x) = 4 arccsc (\tan (e^{x}))$
41784	求导数 - d/d@VAR	f(x)=4e^(x^2-5)	$f (x) = 4 e^{x^{2} - 5}$
41785	求导数 - d/d@VAR	f(x)=4e^(-x^3)	$f (x) = 4 e^{- x^{3}}$
41786	求导数 - d/d@VAR	f(x)=4e^(2x^3)	$f (x) = 4 e^{2 x^{3}}$
41787	求导数 - d/d@VAR	f(x)=4e^(2x)	$f (x) = 4 e^{2 x}$
41788	求导数 - d/d@VAR	f(x)=4e^(-3x)	$f (x) = 4 e^{- 3 x}$
41789	求导数 - d/d@VAR	f(x)=4e^(3x+5)	$f (x) = 4 e^{3 x + 5}$
41790	求导数 - d/d@VAR	f(x)=4e^(4x)	$f (x) = 4 e^{4 x}$
41791	求导数 - d/d@VAR	f(x)=-4e^(-4x)+18e^(3x)	$f (x) = - 4 e^{- 4 x} + 18 e^{3 x}$
41792	求导数 - d/d@VAR	f(x)=4e^(5x^2+x)	$f (x) = 4 e^{5 x^{2} + x}$
41793	求导数 - d/d@VAR	f(x)=4e^(5x)	$f (x) = 4 e^{5 x}$
41794	求导数 - d/d@VAR	f(x)=-4e^(-5x)	$f (x) = - 4 e^{- 5 x}$
41795	求导数 - d/d@VAR	f(x)=4e^-6	$f (x) = 4 e^{- 6}$
41796	求导数 - d/d@VAR	f(x)=4e^(-6x)	$f (x) = 4 e^{- 6 x}$
41797	求导数 - d/d@VAR	f(x)=3x-7x^2	$f (x) = 3 x - 7 x^{2}$
41798	求导数 - d/d@VAR	f(x)=3xarccos(x)	$f (x) = 3 x \arccos (x)$
41799	求导数 - d/d@VAR	f(x)=3x logaritmo naturale di 2x-3x	$f (x) = 3 x \ln (2 x) - 3 x$
41800	求导数 - d/d@VAR	f(x)=3x logaritmo naturale di 9x-3x	$f (x) = 3 x \ln (9 x) - 3 x$