$y=\tan ^{-1}\left(\frac{\sqrt{1+x^2}-1}{x}\right)$ નું વિકલન શું થાય?

  • A
    $\frac{2}{1+x^2}$
  • B
    $\frac{1}{2(1+x^2)}$
  • C
    $1+x^2$
  • D
    $2(1+x^2)$

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Similar Questions

$\tan ^{-1}\left[\frac{\sin x}{1+\cos x}\right]$ નું $\tan ^{-1}\left[\frac{\cos x}{1+\sin x}\right]$ ની સાપેક્ષમાં વિકલન શું થાય?

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

જો $y=\tan ^{-1}\left(\sqrt{\frac{1+\sin x}{1-\sin x}}\right)$,જ્યાં $0 \leq x < \frac{\pi}{2}$,હોય તો $x=\frac{\pi}{6}$ આગળ $\frac{d y}{d x}$ ની કિંમત શોધો.

$\tan ^{-1}\left(\frac{x}{\sqrt{1-x^2}}\right)$ નું $\sin ^{-1}\left(3 x-4 x^3\right)$ ની સાપેક્ષમાં વિકલન $....$ છે.

જો $y = \frac{K^{\cos^{-1} x}}{1 + K^{\cos^{-1} x}}$ અને $t = K^{\cos^{-1} x}$ હોય,તો $\frac{dy}{dt}$ શોધો.

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