સંકલન $\int \frac{1}{(x+2)(x^2+1)} \, dx$ ની કિંમત શોધો.

  • A
    $\frac{1}{5} \log \left| \frac{x+2}{\sqrt{x^2+1}} \right| - \frac{1}{5} \tan^{-1} x + c$
  • B
    $\frac{1}{5} \log \left| \frac{x+2}{\sqrt{x^2+1}} \right| + \frac{1}{5} \tan^{-1} x + c$
  • C
    $\frac{1}{5} \log \left| \frac{x^2+1}{x+2} \right| - \frac{1}{5} \tan^{-1} x + c$
  • D
    $\frac{1}{5} \log \left| \frac{x+2}{x^2+1} \right| - \frac{2}{5} \tan^{-1} x + c$

Explore More

Similar Questions

$\int \frac{x - 1}{(x - 3)(x - 2)} \, dx = $

જો $\frac{d}{d x}\left(\frac{x^2}{(x+2)(2 x+3)}\right)=\frac{A}{(x+2)^2}+\frac{B}{(2 x+3)^2}$ હોય,તો $A+B=$

$\int \frac{1}{(x - 1)(x^2 + 1)} dx = $

જો $\int {\frac{{2x + 3}}{{(x - 1)({x^2} + 1)}}dx = {{\log }_e}\left\{ {{{(x - 1)}^{\frac{5}{2}}}{{({x^2} + 1)}^a}} \right\}} - \frac{1}{2}{\tan ^{ - 1}}x + A$,જ્યાં $A$ એ કોઈ સ્વૈચ્છિક અચળાંક છે,તો $a$ ની કિંમત શોધો.

Difficult
View Solution

$\int \limits_0^{\infty} \frac{6}{e^{3 x}+6 e^{2 x}+11 e^x+6} d x$

Vedclass Products

For Students

Vedclass Test Series

Mock tests in real JEE/NEET style with performance analysis. 5-day free trial.

Start Free Trial
For Teachers

Exam Paper Generator

Generate Set A/B/C/D exam papers from 7.5L+ questions in 2 minutes. 3 chapters free.

Try Free
For Institutes

Online Exam Module

Live online exams with unlimited students, 360° analytics & white-label branding.

See Demo