$\frac{d}{dx} \left( \tan^{-1} \frac{x}{\sqrt{a^2 - x^2}} \right) = $

  • A
    $\frac{a}{a^2 + x^2}$
  • B
    $\frac{-a}{a^2 + x^2}$
  • C
    $\frac{1}{a\sqrt{a^2 - x^2}}$
  • D
    $\frac{1}{\sqrt{a^2 - x^2}}$

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Similar Questions

$\tan ^{-1}\left[\frac{\sin x}{1+\cos x}\right]$ का $\tan ^{-1}\left[\frac{\cos x}{1+\sin x}\right]$ के सापेक्ष अवकलज क्या है?

$\begin{aligned} & \text{यदि } y = \tan^{-1} \left\{ \frac{x}{1 + \sqrt{1 - x^2}} \right\} \\ & + \sin \left\{ 2 \tan^{-1} \sqrt{\frac{1 - x}{1 + x}} \right\} \text{ है, तो } \frac{dy}{dx} = \end{aligned}$

$\frac{d}{dx}\left( \tan^{-1} \left( \frac{\cos x}{1 + \sin x} \right) \right) = $

$\frac{d}{dx} \left\{ \sin^2 \left( \cot^{-1} \sqrt{\frac{1 + x}{1 - x}} \right) \right\} =$

यदि $y=\tan ^{-1}\left(\frac{5 x+1}{3-x-6 x^2}\right)$ है,तो $\frac{d y}{d x}=$

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