$x=0$ पर $\tan ^{-1}\left(\frac{\sqrt{1+x^2}-1}{x}\right)$ का $\tan ^{-1}\left(\frac{2 x \sqrt{1-x^2}}{1-2 x^2}\right)$ के सापेक्ष अवकलज ज्ञात कीजिए।

  • A
    $\frac{1}{8}$
  • B
    $\frac{1}{4}$
  • C
    $\frac{1}{2}$
  • D
    $1$

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Similar Questions

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?

$\lim _{x}$ ${\rightarrow \frac{\pi}{2}} \left( \frac{\int_{x^3}^{(\pi / 2)^3} (\sin (2 t^{1 / 3}) + \cos (t^{1 / 3})) dt}{(x - \frac{\pi}{2})^2} \right)$ का मान ज्ञात कीजिए:

$x$ के सापेक्ष निम्नलिखित का अवकलन कीजिए: $\cos ^{-1}(\sin x)$

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 $\frac{d^2 y}{dx^2}=$

यदि $y = \sin^{-1} \left( \frac{2x}{1 + x^2} \right) + \sec^{-1} \left( \frac{1 + x^2}{1 - x^2} \right)$ है,तो $\frac{dy}{dx} =$

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