यदि $y = \cos^{-1} \left( \frac{1-4^x}{1+4^x} \right)$ है, तो $x = 1$ पर $\frac{dy}{dx}$ का मान ज्ञात कीजिए।

  • A
    $\frac{4 \log 2}{5}$
  • B
    $\frac{\log 2}{5}$
  • C
    $\frac{2 \log 8}{5}$
  • D
    $\frac{5 \log 8}{2}$

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Similar Questions

यदि $a > b > 0$ और $x$ न्यूनकोण है,तो $\frac{d}{dx} \left[ \cos^{-1} \left( \frac{b - a \cos x}{a - b \cos x} \right) \right] = $

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

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

$x \in \left(0, \frac{1}{4}\right)$ के लिए,यदि $\tan ^{-1}\left(\frac{6 x \sqrt{x}}{1-9 x^3}\right)$ का अवकलज $\sqrt{x} \cdot g(x)$ है,तो $g(x)$ का मान ज्ञात कीजिए।

यदि $f'(x) = \sin(\log x)$ और $y = f\left(\frac{2x + 3}{3 - 2x}\right)$ है,तो $\frac{dy}{dx}$ का मान ज्ञात कीजिए।

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