यदि $\cot(\cos^{-1} x) = \sec(\tan^{-1} \frac{a}{\sqrt{b^2 - a^2}})$ है, तो $x$ का मान है

  • A
    $\frac{b}{\sqrt{2b^2 + a^2}}$
  • B
    $\frac{\sqrt{2b^2 - a^2}}{b}$
  • C
    $\frac{b}{\sqrt{2b^2 - a^2}}$
  • D
    $\frac{\sqrt{2b^2 + a^2}}{b}$

Explore More

Similar Questions

$\operatorname{cosec}^{-1}(\sqrt{2})+\cos ^{-1}\left(\frac{-1}{2}\right)-\sec ^{-1}\left(\frac{2}{\sqrt{3}}\right)$ का मान किसके बराबर है?

$\theta \in \left(0, \frac{\pi}{2}\right)$ के लिए, $\operatorname{sech}^{-1}(\cos \theta)$ का मान ज्ञात कीजिए।

यदि $(\tan^{-1} x)^2 + (\cot^{-1} x)^2 = \frac{5\pi^2}{8}$ है, तो $x$ का मान किसके बराबर है...

यदि $y = \cot^{-1} \left[ \frac{\sqrt{1 + \sin x} + \sqrt{1 - \sin x}}{\sqrt{1 + \sin x} - \sqrt{1 - \sin x}} \right]$ है,तो $\frac{dy}{dx} = $

यदि $2 \sin^{-1} x = \sin^{-1}(2x \sqrt{1-x^2})$ है,तो $x \in$ . . . . . . .

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