$\cot ^{-1}\left(2 \cos \left(2 \operatorname{cosec}^{-1}(\sqrt{2})\right)\right)=\ldots$

  • A
    $\frac{\pi}{2}$
  • B
    $\frac{\pi}{3}$
  • C
    $\frac{\pi}{4}$
  • D
    $0$

Explore More

Similar Questions

$\tan ^{-1}\left(\tan \frac{7 \pi}{6}\right)$ का मान ज्ञात कीजिए।

$\sin^{-1}\left(\cos \frac{53\pi}{5}\right)$ का मान है

यदि $2 f(\sin x) + f(\cos x) = x$ है,तो $f^{\prime}(x) = $

$\tan \left( 2{{\cos }^{ - 1}}\frac{3}{5} \right) = $

यदि $2 \tan^{-1}(\cos x) = \tan^{-1}(2 \csc x)$ है,तो $\sin x + \cos x = $

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