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

  • A
    $\frac{-x}{\sqrt{1 - x^4}}$
  • B
    $\frac{x}{\sqrt{1 - x^4}}$
  • C
    $\frac{-1}{2\sqrt{1 - x^4}}$
  • D
    $\frac{1}{2\sqrt{1 - x^4}}$

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Similar Questions

$x$ के सापेक्ष निम्नलिखित का अवकलन कीजिए: $\sin ^{-1}\left(\frac{2^{x+1}}{1+4^{x}}\right)$

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जब $x \in \left( {0, \frac{\pi }{2}} \right)$ है,तो $\frac{x}{2}$ के सापेक्ष ${\tan ^{ - 1}}\left( {\frac{{\sin x - \cos x}}{{\sin x + \cos x}}} \right)$ का अवकलज क्या है?

यदि $f(x) = \sin^{-1}\left(\sqrt{\frac{1-x}{2}}\right)$ है,तो $f^{\prime}(x) = $

यदि $y=\tan ^{-1}\left[\frac{\log \left(\frac{e}{x^2}\right)}{\log \left(ex^2\right)}\right]+\tan ^{-1}\left[\frac{3+2 \log x}{1-6 \log x}\right]$ है,तो $\frac{d^2 y}{dx^2}=$

$\frac{d}{dx} \left( \tan^{-1} \left( \frac{x}{1+6x^2} \right) \right) = $ . . . . . .

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