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Problemi più comuni

Livello	Argomento	Problema	Problema formattato
42601	求导数 - d/d@VAR	f(x)=3x^2-2x+8	$f (x) = 3 x^{2} - 2 x + 8$
42602	求导数 - d/d@VAR	f(x)=3x^2-30x	$f (x) = 3 x^{2} - 30 x$
42603	求导数 - d/d@VAR	f(x)=-3x^2-4e^x+5 logaritmo naturale di x+24	$f (x) = - 3 x^{2} - 4 e^{x} + 5 \ln (x) + 24$
42604	求导数 - d/d@VAR	f(x)=3x^2+2x+11	$f (x) = 3 x^{2} + 2 x + 11$
42605	求导数 - d/d@VAR	f(x)=-3x^2+2x+8	$f (x) = - 3 x^{2} + 2 x + 8$
42606	求导数 - d/d@VAR	f(x)=-3x^2+2x+9	$f (x) = - 3 x^{2} + 2 x + 9$
42607	求导数 - d/d@VAR	f(x)=3x^2+2x-1	$f (x) = 3 x^{2} + 2 x - 1$
42608	求导数 - d/d@VAR	f(x)=-3x^2+2x-4	$f (x) = - 3 x^{2} + 2 x - 4$
42609	求导数 - d/d@VAR	f(x)=3x^2-1/x+ radice quadrata di 5	$f (x) = 3 x^{2} - \frac{1}{x} + \sqrt{5}$
42610	求导数 - d/d@VAR	f(x)=3x^2-5/(x^3)	$f (x) = 3 x^{2} - \frac{5}{x^{3}}$
42611	求导数 - d/d@VAR	f(x)=3x^2e^(-0.07x)	$f (x) = 3 x^{2} e^{- 0.07 x}$
42612	求导数 - d/d@VAR	f(x)=3x^2e^(2x)	$f (x) = 3 x^{2} e^{2 x}$
42613	求导数 - d/d@VAR	f(x)=3x^2+ radice cubica di x^4	$f (x) = 3 x^{2} + \sqrt[3]{x^{4}}$
42614	求导数 - d/d@VAR	f(x)=3x^2+12x+1	$f (x) = 3 x^{2} + 12 x + 1$
42615	求导数 - d/d@VAR	f(x)=3arctan(e^(5x))	$f (x) = 3 \arctan (e^{5 x})$
42616	求导数 - d/d@VAR	f(x)=3tan(pix)^2	$f (x) = 3 \tan^{2} (π x)$
42617	求导数 - d/d@VAR	f(x)=3 radice quadrata di 1-3x	$f (x) = 3 \sqrt{1 - 3 x}$
42618	求导数 - d/d@VAR	f(x)=3 radice quadrata di 4x+e^(-2x)	$f (x) = 3 \sqrt{4 x} + e^{- 2 x}$
42619	求导数 - d/d@VAR	f(x)=3 radice quadrata di cos(x^2)	$f (x) = 3 \sqrt{\cos (x^{2})}$
42620	求导数 - d/d@VAR	f(x)=3x^2(12+x)	$f (x) = 3 x^{2} (12 + x)$
42621	求导数 - d/d@VAR	f(x)=3x^2(4x-5)	$f (x) = 3 x^{2} (4 x - 5)$
42622	求导数 - d/d@VAR	f(x)=3x^2(tan(x))	$f (x) = 3 x^{2} (\tan (x))$
42623	求导数 - d/d@VAR	f(x)=3- radice quadrata di x	$f (x) = 3 - \sqrt{x}$
42624	求导数 - d/d@VAR	f(x)=3 radice quadrata di x+7	$f (x) = 3 \sqrt{x} + 7$
42625	求导数 - d/d@VAR	f(x)=3x^2-10x-1	$f (x) = 3 x^{2} - 10 x - 1$
42626	求导数 - d/d@VAR	f(x)=3x^2-11x-8/(x^3)	$f (x) = 3 x^{2} - 11 x - \frac{8}{x^{3}}$
42627	求导数 - d/d@VAR	f(x)=3x^2-11x-5	$f (x) = 3 x^{2} - 11 x - 5$
42628	求导数 - d/d@VAR	f(x)=3x^2-12	$f (x) = 3 x^{2} - 12$
42629	求导数 - d/d@VAR	f(x)=3x^2-12x-7/(x^4)	$f (x) = 3 x^{2} - 12 x - \frac{7}{x^{4}}$
42630	求导数 - d/d@VAR	f(x)=3x^2-12x-8/(x^2)	$f (x) = 3 x^{2} - 12 x - \frac{8}{x^{2}}$
42631	求导数 - d/d@VAR	f(x)=3x^2-12x+9	$f (x) = 3 x^{2} - 12 x + 9$
42632	求导数 - d/d@VAR	f(x)=3x^2-15x-4/(x^2)	$f (x) = 3 x^{2} - 15 x - \frac{4}{x^{2}}$
42633	求导数 - d/d@VAR	f(x)=3x^2-15x-5/(x^4)	$f (x) = 3 x^{2} - 15 x - \frac{5}{x^{4}}$
42634	求导数 - d/d@VAR	f(x)=3x^2-18x+15	$f (x) = 3 x^{2} - 18 x + 15$
42635	求导数 - d/d@VAR	f(x)=3x^2+7x-5	$f (x) = 3 x^{2} + 7 x - 5$
42636	求导数 - d/d@VAR	f(x)=3x^2+8x+10 radice quadrata di x	$f (x) = 3 x^{2} + 8 x + 10 \sqrt{x}$
42637	求导数 - d/d@VAR	f(x)=3x^2+8x-9	$f (x) = 3 x^{2} + 8 x - 9$
42638	求导数 - d/d@VAR	f(x)=-3x^2+4xy+2y^3-148	$f (x) = - 3 x^{2} + 4 x y + 2 y^{3} - 148$
42639	求导数 - d/d@VAR	f(x)=3x^2+5x-7	$f (x) = 3 x^{2} + 5 x - 7$
42640	求导数 - d/d@VAR	f(x)=3x^2+6x	$f (x) = 3 x^{2} + 6 x$
42641	求导数 - d/d@VAR	f(x)=-3x^2+24 logaritmo naturale di x	$f (x) = - 3 x^{2} + 24 \ln (x)$
42642	求导数 - d/d@VAR	f(x)=2x-5x^2	$f (x) = 2 x - 5 x^{2}$
42643	求导数 - d/d@VAR	f(x)=2x-6x^(2/3)	$f (x) = 2 x - 6 x^{\frac{2}{3}}$
42644	求导数 - d/d@VAR	f(x)=2xcos(x^2)	$f (x) = 2 x \cos (x^{2})$
42645	求导数 - d/d@VAR	f(x)=2xcos(3x)	$f (x) = 2 x \cos (3 x)$
42646	求导数 - d/d@VAR	f(x)=2xcot(x)+x^2tan(x)	$f (x) = 2 x \cot (x) + x^{2} \tan (x)$
42647	求导数 - d/d@VAR	f(x)=2x- logaritmo naturale di x^4	$f (x) = 2 x - \ln (x^{4})$
42648	求导数 - d/d@VAR	f(x)=2x- logaritmo naturale di 4x-6	$f (x) = 2 x - \ln (4 x - 6)$
42649	求导数 - d/d@VAR	f(x)=-2x-1	$f (x) = - 2 x - 1$
42650	求导数 - d/d@VAR	f(x)=2x-2	$f (x) = 2 x - 2$
42651	求导数 - d/d@VAR	f(x)=2x-4	$f (x) = 2 x - 4$
42652	求导数 - d/d@VAR	f(x)=2x-5 radice quadrata di x	$f (x) = 2 x - 5 \sqrt{x}$
42653	求导数 - d/d@VAR	f(x)=2x+5x^2	$f (x) = 2 x + 5 x^{2}$
42654	求导数 - d/d@VAR	f(x)=2xsin(3x)	$f (x) = 2 x \sin (3 x)$
42655	求导数 - d/d@VAR	f(x)=2xsin(3x+5)	$f (x) = 2 x \sin (3 x + 5)$
42656	求导数 - d/d@VAR	f(x)=2xsin(pix)	$f (x) = 2 x \sin (π x)$
42657	求导数 - d/d@VAR	f(x)=2xsin(x)	$f (x) = 2 x \sin (x)$
42658	求导数 - d/d@VAR	f(x)=2x-tan(x)	$f (x) = 2 x - \tan (x)$
42659	求导数 - d/d@VAR	f(x)=2xy	$f (x) = 2 x y$
42660	求导数 - d/d@VAR	f(x)=-3	$f (x) = - 3$
42661	求导数 - d/d@VAR	f(x)=3csc(x)+4cos(x)	$f (x) = 3 \csc (x) + 4 \cos (x)$
42662	求导数 - d/d@VAR	f(x)=3(4^(x^2+2))	$f (x) = 3 (4^{x^{2} + 2})$
42663	求导数 - d/d@VAR	f(x)=3(5^( radice quadrata di 2x+7))	$f (x) = 3 (5^{\sqrt{2 x + 7}})$
42664	求导数 - d/d@VAR	f(x)=3(sin(x)^5)	$f (x) = 3 (\sin^{5} (x))$
42665	求导数 - d/d@VAR	f(x)=3( radice quadrata di 3)sin(x)-3cos(x)	$f (x) = 3 (\sqrt{3}) \sin (x) - 3 \cos (x)$
42666	求导数 - d/d@VAR	f(x)=3(x^(2/3))-x^2	$f (x) = 3 (x^{\frac{2}{3}}) - x^{2}$
42667	求导数 - d/d@VAR	f(x)=2x+288/(2x)	$f (x) = 2 x + \frac{288}{2 x}$
42668	求导数 - d/d@VAR	f(x)=2x+3/-4	$f (x) = 2 x + \frac{3}{- 4}$
42669	求导数 - d/d@VAR	f(x)=2x+300/x	$f (x) = 2 x + \frac{300}{x}$
42670	求导数 - d/d@VAR	f(x)=-2x+x^2-2x-4	$f (x) = - 2 x + x^{2} - 2 x - 4$
42671	求导数 - d/d@VAR	f(x)=2x+1	$f (x) = 2 x + 1$
42672	求导数 - d/d@VAR	f(x)=2x- radice quadrata di x^2+x+1	$f (x) = 2 x - \sqrt{x^{2} + x + 1}$
42673	求导数 - d/d@VAR	f(x)=2x radice quadrata di x^2-2x+2	$f (x) = 2 x \sqrt{x^{2} - 2 x + 2}$
42674	求导数 - d/d@VAR	f(x)=2-x-x^2	$f (x) = 2 - x - x^{2}$
42675	求导数 - d/d@VAR	f(x)=2x-x^2tan(x)	$f (x) = 2 x - x^{2} \tan (x)$
42676	求导数 - d/d@VAR	f(x)=2x-x^3	$f (x) = 2 x - x^{3}$
42677	求导数 - d/d@VAR	f(x)=2x+1/(x^2)	$f (x) = 2 x + \frac{1}{x^{2}}$
42678	求导数 - d/d@VAR	f(x)=-2x+34-32/x	$f (x) = - 2 x + 34 - \frac{32}{x}$
42679	求导数 - d/d@VAR	f(x)=x+1/x	$f (x) = x + \frac{1}{x}$
42680	求导数 - d/d@VAR	f(x)=-2x+3	$f (x) = - 2 x + 3$
42681	求导数 - d/d@VAR	f(x)=2x+8	$f (x) = 2 x + 8$
42682	求导数 - d/d@VAR	f(x)=2x+9	$f (x) = 2 x + 9$
42683	求导数 - d/d@VAR	f(x)=2x+ logaritmo naturale di 2x	$f (x) = 2 x + \ln (2 x)$
42684	求导数 - d/d@VAR	f(x)=-2x+4	$f (x) = - 2 x + 4$
42685	求导数 - d/d@VAR	f(x)=2x+4x^-1	$f (x) = 2 x + 4 x^{- 1}$
42686	求导数 - d/d@VAR	f(x)=-3(5x^3-2x+5)( radice quadrata di x+2x)	$f (x) = - 3 (5 x^{3} - 2 x + 5) (\sqrt{x} + 2 x)$
42687	求导数 - d/d@VAR	f(x)=3( logaritmo naturale di 5x)	$f (x) = 3 (\ln (5 x))$
42688	求导数 - d/d@VAR	f(x)=3*(1-x^2)^5	$f (x) = 3 \cdot {(1 - x^{2})}^{5}$
42689	求导数 - d/d@VAR	f(x)=3.5x^2-x+4.9	$f (x) = 3.5 x^{2} - x + 4.9$
42690	求导数 - d/d@VAR	f(x)=-3.5x*100+700	$f (x) = - 3.5 x \cdot 100 + 700$
42691	求导数 - d/d@VAR	f(x)=3.9cos(x)	$f (x) = 3.9 \cos (x)$
42692	求导数 - d/d@VAR	f(x)=3-(6^x)^140	$f (x) = 3 - {(6^{x})}^{140}$
42693	求导数 - d/d@VAR	f(x)=3(t^3-5)^5	$f (x) = 3 {(t^{3} - 5)}^{5}$
42694	求导数 - d/d@VAR	f(x)=3(x^2-5x-12)^4	$f (x) = 3 {(x^{2} - 5 x - 12)}^{4}$
42695	求导数 - d/d@VAR	f(x)=3(2-x^2)^3	$f (x) = 3 {(2 - x^{2})}^{3}$
42696	求导数 - d/d@VAR	f(x)=3(2+h)^2+1	$f (x) = 3 {(2 + h)}^{2} + 1$
42697	求导数 - d/d@VAR	f(x)=3(4x^2-5x^6+2x)^10	$f (x) = 3 {(4 x^{2} - 5 x^{6} + 2 x)}^{10}$
42698	求导数 - d/d@VAR	f(x)=3(4-9x)^4	$f (x) = 3 {(4 - 9 x)}^{4}$
42699	求导数 - d/d@VAR	f(x)=3(4-x)^2	$f (x) = 3 {(4 - x)}^{2}$
42700	求导数 - d/d@VAR	f(x)=3(5x^2-7x+11)^5	$f (x) = 3 {(5 x^{2} - 7 x + 11)}^{5}$