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

  • A
    $\log \tan \left( \frac{\pi}{8} + \frac{x}{2} \right) + c$
  • B
    $\log \tan \left( \frac{\pi}{8} - \frac{x}{2} \right) + c$
  • C
    $\frac{1}{\sqrt{2}} \log \tan \left( \frac{\pi}{8} + \frac{x}{2} \right) + c$
  • D
    આમાંથી કોઈ નહીં

Explore More

Similar Questions

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

જો $\frac{d}{d x}(f(x))=4 x^3-\frac{3}{x^4}$ અને $f(2)=0$ હોય,તો $f(x)=$ . . . . . . .

નીચેના સંકલન શોધો: $\int \operatorname{cosec} x(\operatorname{cosec} x + \cot x) \, dx$

જો $\int \frac{dx}{\sqrt{2ax - x^2}} = f(g(x)) + c$ હોય, જ્યાં $c$ એ સંકલનનો અચળાંક છે, તો $f(x)$ અને $g(x)$ અનુક્રમે કોના બરાબર છે:

$\int \frac{\cos 2x}{\cos x} dx = $

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