જો $y = \frac{1}{\sqrt{a^2 - b^2}} \cos^{-1} \left[ \frac{a \cos(x - \alpha) + b}{a + b \cos(x - \alpha)} \right]$ હોય,તો $\frac{dy}{dx} = $

  • A
    $\frac{1}{a + b \cos(x - \alpha)}$
  • B
    $\frac{2}{a + b \cos(x - \alpha)}$
  • C
    $\frac{1}{(a + b \cos(x - \alpha))^2}$
  • D
    $\frac{2}{(a + b \cos(x - \alpha))^2}$

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Similar Questions

$\frac{d}{d x} \tan ^{-1}\left[\frac{\sqrt{1+\sin x}-\sqrt{1-\sin x}}{\sqrt{1+\sin x}+\sqrt{1-\sin x}}\right]$ ની કિંમત શોધો.

જો $y=\cos ^{-1}\left(\frac{a^2}{\sqrt{x^4+a^4}}\right)$ હોય,તો $\frac{d y}{d x}$ શું થાય?

જો $y = \operatorname{Tanh}^{-1} \sqrt{\frac{1-x}{1+x}}$ હોય,તો $\frac{dy}{dx} = $

જો $y = \sin^{-1}\left(\frac{3x}{2} - \frac{x^3}{2}\right)$ હોય,તો $\frac{dy}{dx}$ ની કિંમત શોધો.

$\frac{d}{d x}\left(\cos ^{-1}\left(\frac{4 x^3}{27}-x\right)\right)=$

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