$e^{\log (\cosh^{-1} 2)}$ ની કિંમત શું થાય?

  • A
    $\log (2-\sqrt{3})$
  • B
    $\log (\sqrt{3}-2)$
  • C
    $\log (2+\sqrt{3})$
  • D
    $\log (2+\sqrt{5})$

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Similar Questions

$\tanh ^{-1}\left(\frac{1}{2}\right)+\operatorname{coth}^{-1}(2)$ ની કિંમત શોધો.

જો $y = \sin^{-1}\left(\frac{2^{x+1}}{1+4^x}\right)$ અને $\frac{dy}{dx} = \frac{2^{x+1} \log 2}{f(x)}$ હોય,તો $f(0) = $ . . . . . .

જો $x$ એ વાસ્તવિક સંખ્યા હોય,તો $\operatorname{Tan}^{-1}(\sqrt{x(x+1)})+\operatorname{Sin}^{-1}(\sqrt{x^2+x+1})=\frac{\pi}{2}$ ના ઉકેલોની સંખ્યા કેટલી છે?

જો $2\cos^{-1}\sqrt{\frac{1+x}{2}} = \frac{\pi}{2}$ હોય,તો $x = $

$\tan \left[ \frac{1}{2} \cos^{-1} \left( \frac{\sqrt{5}}{3} \right) \right] = $

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