$\begin{aligned} & \text{જો } y = \tan^{-1} \left\{ \frac{x}{1 + \sqrt{1 - x^2}} \right\} \\ & + \sin \left\{ 2 \tan^{-1} \sqrt{\frac{1 - x}{1 + x}} \right\} \text{ હોય, તો } \frac{dy}{dx} = \end{aligned}$

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

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Similar Questions

જો $0 < |x| < 1$ માટે $y = \operatorname{Tan}^{-1}\left(\frac{\sqrt{1+x^2}+\sqrt{1-x^2}}{\sqrt{1+x^2}-\sqrt{1-x^2}}\right)$ હોય,તો $\frac{dy}{dx} = $

જો $y=\tan ^{-1}\left(\frac{2-3 \sin x}{3-2 \sin x}\right)$ હોય,તો $\frac{d y}{d x}=$

જો $y = \sin^{-1} \left( \frac{2x}{1 + x^2} \right) + \sec^{-1} \left( \frac{1 + x^2}{1 - x^2} \right)$ હોય,તો $\frac{dy}{dx} =$

$x = - \frac{1}{3}$ આગળ $\sqrt {1 + 3x} $ ની સાપેક્ષે ${\sec ^{ - 1}}\left( {\frac{1}{{2{x^2} - 1}}} \right)$ નું વિકલન શોધો.

જો $f:R \to R$ એ વિકલનીય વિધેય હોય અને $f(2) = 6$ હોય,તો $\lim_{x \to 2} \int_{6}^{f(x)} \frac{2t \, dt}{x - 2}$ ની કિંમત શોધો.

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