MCQ
$\int_0^{\frac{\pi}{2}} \frac{\sqrt{\cos x}}{\sqrt{\sin x}+\sqrt{\cos x}} d x=$
  • A
    $\pi$
  • B
    $\frac{\pi}{2}$
  • $\frac{\pi}{4}$
  • D
    $2 \pi$

Answer

Correct option: C.
$\frac{\pi}{4}$
C

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