MCQs of Integrals

Showing 391 to 400 out of 403 Questions

391.

\int (x - 1) e^{- x} dx

=_____+c

392.

\int [\log {\log (\log x)} + \frac{1}{\log x \cdot \log (\log x)}] dx

=_____+c

393.

\int \frac{\log x}{(1 + \log x)^{2}} dx

=_____+c

394.

\int e^{2 x} (logx + \log 2 + \frac{1}{2 x}) dx

=_____+c

395.

∫{sin(logx)+cos(logx)}dx =_____+c

396.

\int e^{2 x} \sin x \cos x dx = \frac{e^{2 x}}{8} f (x) + c

then

f (\frac{π}{4})

=_____

397.

\int e^{- x} \sin^{2} 3 xdx = {Ae}^{- x} + {Be}^{x} (6 \sin 6 x - \cos 6 x) + c

then A+B=_____

398.

\int e^{x} \cos xdc = \frac{e^{x}}{2} f (x) + c

then range of f(x)=_____

399.

∫[f(x)g"(x)-f"(x)g(x)]dx=_____

400.

\int e^{x} \cdot x^{n} dx

=_____+c

Showing 391 to 400 out of 403 Questions