MCQ
$\tan ^{-1} \sqrt{3}-\sec ^{-1}(-2)=$
  • $-\frac{\pi}{3}$
  • B
    $\frac{\pi}{3}$
  • C
    $\frac{2 \pi}{3}$
  • D
    $\pi$

Answer

Correct option: A.
$-\frac{\pi}{3}$
A

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