यदि $\int \frac{dx}{1 + \sin x} = \tan \left( \frac{x}{2} + a \right) + b$ है,तो

  • A
    $a = \frac{\pi}{4}, b = 3$
  • B
    $a = -\frac{\pi}{4}, b = 3$
  • C
    $a = \frac{\pi}{4}, b = \text{स्वेच्छ अचर}$
  • D
    $a = -\frac{\pi}{4}, b = \text{स्वेच्छ अचर}$

Explore More

Similar Questions

$\int \frac{dx}{\sin x + \sqrt{3} \cos x} = $

$\int \left( \frac{1}{x^2} + \frac{\sin^3 x + \cos^3 x}{\sin^2 x \cos^2 x} \right) dx =$

$\int \frac{\sin^2 x - \cos^2 x}{\sin^2 x \cos^2 x} dx = $

यदि $\int \frac{f(x)}{\log (\sin x)} d x=\log [\log \sin x]+c$ है,तो $f(x)=$

यदि $\int {\frac{{{a^x}{e^{2x}}}}{{{b^x}{c^x}}}dx = \frac{1}{k}\left( {\frac{{{a^x}{e^{2x}}}}{{{b^x}{c^x}}}} \right)} + l$ है,तो $k =$

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