જો $x < 1$ માટે $f(x) = \frac{\sqrt{\operatorname{Cos}^{-1} x}}{\sqrt{2(1-x)}}$ હોય,તો $\lim_{x \rightarrow 1^{-}} f(x) =$

  • A
    $\sqrt{\frac{\pi}{2}}$
  • B
    $\sqrt{\frac{2}{\pi}}$
  • C
    $\sqrt{2 \pi}$
  • D
    $\frac{1}{\sqrt{2}}$

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Similar Questions

જો $y = \cos^{-1}(\cos(|x| - f(x)))$,જ્યાં $f(x) = \begin{cases} 1, & \text{જો } x > 0 \\ -1, & \text{જો } x < 0 \\ 0, & \text{જો } x = 0 \end{cases}$,હોય તો $\left. \frac{dy}{dx} \right|_{x = \frac{5\pi}{4}}$ ની કિંમત શોધો.

$2 \tanh^{-1} \frac{1}{2}$ ની કિંમત શોધો.

સમીકરણ $\tan^{-1}x = \sin^{-1}\left(\frac{3}{\sqrt{10}}\right)$ નું સમાધાન કરતું $x$ નું મૂલ્ય શોધો.

કિંમત શોધો: $\cos^{-1} \left( \cos \frac{7\pi}{6} \right)$

$\sin^{-1}\left(\sin \frac{7 \pi}{6}\right)$ ની કિંમત . . . . . . છે.

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