જો $\int e^x(1+x) \cdot \sec ^2(x e^x) \, dx = f(x) + \text{અચળ}$,તો $f(x)$ બરાબર શું થાય?

  • A
    $\cos(x e^x)$
  • B
    $\sin(x e^x)$
  • C
    $2 \tan^{-1}(x)$
  • D
    $\tan(x e^x)$

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Similar Questions

$\int {\frac{{{x^{e - 1}} + {e^{x - 1}}}}{{{x^e} + {e^x}}}} \,dx = $

જો $\int \sqrt{x-\frac{1}{x}}\left(\frac{x^{2}+1}{x^{2}}\right) d x=\frac{2}{3}\left(x-\frac{1}{x}\right)^{k}+c$ હોય,તો $k$ ની કિંમત શોધો.

જો $f(x) = \frac{1}{(\cos^2 x) \sqrt{1 + \tan x}}$ હોય,તો તેનું પ્રતિ-વિકલિત $F(x) = . . . . . . .$,જ્યાં $F(0) = 4$ આપેલ છે.

$\int \frac{(3 x-2) \tan \left(\sqrt{9 x^2-12 x+1}\right)}{\sqrt{9 x^2-12 x+1}} d x=$

જો $\int \frac{x+1}{\sqrt{2x-1}} \, dx = f(x) \sqrt{2x-1} + c$ હોય,(જ્યાં $c$ એ સંકલનનો અચળાંક છે),તો $f(x)$ ની કિંમત શોધો.

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