$\int_0^{\pi /4} \frac{\sec^2 x}{(1 + \tan x)(2 + \tan x)} \,dx = $

  • A
    $\log_e \left( \frac{2}{3} \right)$
  • B
    $\log_e 3$
  • C
    $\frac{1}{2} \log_e \left( \frac{4}{3} \right)$
  • D
    $\log_e \left( \frac{4}{3} \right)$

Explore More

Similar Questions

$\int_1^{e^2} \frac{dx}{x(1+\log x)^2} = $

$\int_{\frac{\pi}{6}}^{\frac{\pi}{2}} \frac{\operatorname{cosec} x \cdot \cot x}{1+\operatorname{cosec}^2 x} d x=$

$\int_0^3 \frac{dx}{(x+2) \sqrt{x+1}} = $

$\frac{1}{2} \int_2^3 \frac{2 x}{x^2+1} d x=$ . . . . . . .

$\int_0^1 \frac{dx}{(3x+2)+\sqrt{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