જો $f(x)=\frac{(x+1) \sinh x}{e^{2 x} \tan x}$ અને $\frac{f^{\prime}(x)}{f(x)}=\frac{1}{x+1}+\operatorname{coth} x+g(x)$ હોય, તો $g(x)=$

  • A
    $-2+\frac{1}{\sin x \cos x}$
  • B
    $2-2 \operatorname{cosec} 2 x$
  • C
    $-2(1+\operatorname{cosec} 2 x)$
  • D
    $2-\frac{1}{\sin x \cos x}$

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Similar Questions

જો $y = e^{\cos ^{-1}\left(\sqrt{1-x^2}\right)}$ હોય,તો $\frac{1}{y} \frac{d y}{d x}$ શોધો.

$y=\frac{\sqrt[3]{1+3 x} \sqrt[4]{1+4 x} \sqrt[5]{1+5 x}}{\sqrt[7]{1+7 x} \sqrt[8]{1+8 x}}$ હોય,તો $x=0$ આગળ $\frac{d y}{d x}$ ની કિંમત શોધો.

વિકલન શોધો: $\frac{d}{dx}(x^{\log_e x})$

જો $y = x^x$ હોય,તો $\frac{dy}{dx} = $

જો $y = x^{x^2}$ હોય,તો $\frac{dy}{dx} = $

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