यदि $y=\tan ^{-1}\left[\frac{\sin ^3(2 x)-3 x^2 \sin (2 x)}{3 x \sin ^2(2 x)-x^3}\right]$ है, तो $\frac{d y}{d x}=$

  • A
    $\frac{6 x \cos (2 x) - 3 \sin (2 x)}{x^2 + \sin ^2(2 x)}$
  • B
    $\frac{6 x \sin (2 x)-3 \cos (2 x)}{x^2+\sin ^2(2 x)}$
  • C
    $\frac{2 x \cos (2 x)-\sin (2 x)}{x^2+\sin ^2(2 x)}$
  • D
    $\frac{6 x \cos (2 x)-3 \sin (2 x)}{x^2+\sin ^2(2 x)}$

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Similar Questions

$\frac{d}{dx} \left[ \tan^{-1} \sqrt{\frac{1 - \cos x}{1 + \cos x}} \right]$ का मान ज्ञात कीजिए।

यदि $y=\tan ^{-1}\left(\frac{\log \left(\frac{e}{x^2}\right)}{\log \left(e x^2\right)}\right)+\tan ^{-1}\left(\frac{4+2 \log x}{1-8 \log x}\right)$ है,तो $\frac{d y}{d x}$ का मान ज्ञात कीजिए।

अवकलन ज्ञात कीजिए: $\frac{d}{dx} \tan^{-1}(\sec x + \tan x) = $

यदि $2y = {\left( {{{\cot }^{ - 1}}\left( {\frac{{\sqrt 3 \cos x + \sin x}}{{\cos x - \sqrt 3 \sin x}}} \right)} \right)^2}$ और $x \in \left( {0,\frac{\pi }{2}} \right)$ है,तो $\frac{{dy}}{{dx}}$ का मान ज्ञात कीजिए।

यदि $y = \cot^{-1}(\cos 2x)^{1/2}$ है,तो $x = \frac{\pi}{6}$ पर $\frac{dy}{dx}$ का मान ज्ञात कीजिए।

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