यदि समाकलन $\int \frac{\cos 8x + 1}{\cot 2x - \tan 2x} dx = A \cos 8x + k$ है,जहाँ $k$ एक स्वेच्छ अचर है,तो $A$ का मान ज्ञात कीजिए।

  • A
    $-\frac{1}{16}$
  • B
    $\frac{1}{16}$
  • C
    $\frac{1}{8}$
  • D
    $-\frac{1}{8}$

Explore More

Similar Questions

$\int \sqrt{3-2x-x^2} \, dx = $ . . . . . . $+ C$.

$\int \frac{2 \sin x - 3 \cos x}{4 \cos x - 3 \sin x} dx = $

यदि $\int \frac{(x^2-1)}{(x+1)^2 \sqrt{x(x^2+x+1)}} dx = A \tan^{-1}\left(\sqrt{\frac{x^2+x+1}{x}}\right) + C$, जहाँ $C$ एक स्थिरांक है, तो $A$ का मान ज्ञात कीजिए।

$\int {\sqrt {{x^2} + {a^2}} \,dx} $ का मान ज्ञात कीजिए।

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