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

  • A
    $\frac{1}{a^2 - b^2} \left[ \frac{1}{b} \tan^{-1} \left( \frac{x}{b} \right) - \frac{1}{a} \tan^{-1} \left( \frac{x}{a} \right) \right] + c$
  • B
    $\frac{1}{b^2 - a^2} \left[ \frac{1}{b} \tan^{-1} \left( \frac{x}{b} \right) - \frac{1}{a} \tan^{-1} \left( \frac{x}{a} \right) \right] + c$
  • C
    $\frac{1}{b} \tan^{-1} \left( \frac{x}{b} \right) - \frac{1}{a} \tan^{-1} \left( \frac{x}{a} \right) + c$
  • D
    $\frac{1}{a} \tan^{-1} \left( \frac{x}{a} \right) - \frac{1}{b} \tan^{-1} \left( \frac{x}{b} \right) + c$

Explore More

Similar Questions

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

$\int \frac{x^3-1}{x^3+x} dx =$

સંમેય વિધેયનું સંકલન કરો: $\frac{5x}{(x+1)(x^2-4)}$

Difficult
View Solution

ધારો કે $f(x) = \int \frac{2x}{(x^2+1)(x^2+3)} dx$. જો $f(3) = \frac{1}{2}(\log_e 5 - \log_e 6)$ હોય,તો $f(4)$ ની કિંમત શોધો.

સંમેય વિધેયનું સંકલન કરો: $\frac{2x}{x^{2}+3x+2}$

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