यदि $\int\limits_0^1 \frac{\ln x}{\sqrt{1 - x^2}} dx = k \int\limits_0^\pi \ln(1 + \cos x) dx$ है,तो $k$ का मान ज्ञात कीजिए:

  • A
    $2$
  • B
    $1/2$
  • C
    $-2$
  • D
    $-1/2$

Explore More

Similar Questions

$\sum \limits_{n=0}^{1947} \frac{1}{2^n+\sqrt{2^{1947}}}$ का मान किसके बराबर है?

$\int_{\frac{\pi}{4}}^{\frac{3 \pi}{4}} \frac{d x}{1+\cos x}$ का मान ज्ञात कीजिए।

$\int_{\log \frac{1}{2}}^{\log 2} \sin \left(\frac{e^{x}-1}{e^{x}+1}\right) dx=$

मान लीजिए $I(R) = \int_0^R e^{-R \sin x} dx$, जहाँ $R > 0$ है। तो,

$I = \int_{-\pi / 2}^{\pi / 2} |\sin x| \, dx$ का मान है

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