MCQ
$\sin ^{-1}\left[\cos \left(\frac{33 \pi}{5}\right)\right]$ का मान है-
  • A
    $\frac{3 \pi}{5}$
  • B
    $-\frac{7 \pi}{5}$
  • C
    $\frac{\pi}{10}$
  • $-\frac{\pi}{10}$

Answer

Correct option: D.
$-\frac{\pi}{10}$
D

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