જો $f(x) = \sin \left(\cosh \left(\frac{x^2+1}{x^2+2}\right)\right)$ હોય, તો $f^{\prime}(1) = $

  • A
    $\frac{2}{9} \sinh \left(\frac{2}{3}\right) \cos \left(\cosh \left(\frac{2}{3}\right)\right)$
  • B
    $\sinh \left(\frac{2}{3}\right) \cos \left(\cosh \left(\frac{2}{3}\right)\right)$
  • C
    $\frac{2}{9} \cos \left(\cosh \left(\frac{2}{3}\right)\right)$
  • D
    $\frac{2}{9} \cosh \left(\frac{2}{3}\right) \cos \left(\sinh \left(\frac{2}{3}\right)\right)$

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Similar Questions

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

જો $y = \frac{a + b{x^{3/2}}}{{x^{5/4}}}$ અને $x = 5$ પર $y' = 0$ હોય,તો ગુણોત્તર $a:b$ કેટલો થાય?

જો $\frac{d}{d x}\left\{\frac{2}{\sqrt{2+\sqrt{2+\sqrt{2+2 \cos (4 x)}}}}\right\} = k \sec \left(\frac{x}{2}\right) \tan \left(\frac{x}{2}\right)$ હોય,તો $k$ ની કિંમત શોધો.

જો $y = \frac{e^{\sin x} + \sinh^3 x}{\cosh x - \tan x}$ હોય, તો $y^{\prime}(0) = $

$x$ ની સાપેક્ષમાં વિધેયનું વિકલન કરો: $2 \sqrt{\cot \left(x^{2}\right)}$

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