જો $y=\tan ^{-1}\left\{\frac{a \cos x-b \sin x}{b \cos x+a \sin x}\right\}$ હોય,તો $\frac{d y}{d x}$ શોધો.

  • A
    $1$
  • B
    $0$
  • C
    $-1$
  • D
    $\frac{a}{b}$

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જો $f(x)=e^x$,$g(x)=\sin^{-1} x$ અને $h(x)=f(g(x))$ હોય,તો $\frac{h^{\prime}(x)}{h(x)}$ શું થાય?

જો $y = \tan^{-1} \left[ \frac{x - \sqrt{1 - x^2}}{x + \sqrt{1 - x^2}} \right]$ હોય,તો $\frac{dy}{dx} = $

$x = \frac{1}{2}$ આગળ $\sqrt{1 - x^2}$ ની સાપેક્ષમાં $\sec^{-1}\left( \frac{1}{2x^2 - 1} \right)$ નું વિકલન શું થાય?

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${\cos ^{ - 1}}\left( {\frac{{1 - {x^2}}}{{1 + {x^2}}}} \right)$ નું ${\cot ^{ - 1}}\left( {\frac{{1 - 3{x^2}}}{{3x - {x^3}}}} \right)$ ની સાપેક્ષમાં વિકલન શું થાય?

જો $f(x) = \cot^{-1} \left( \frac{x^x - x^{-x}}{2} \right)$ હોય,તો $f'(1)$ ની કિંમત શોધો.

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