^ -1 (-1 2 ) 1. 3 2. - 3 3. 6 4. - 6 - Vidyadip

Question

$\sin^{-1}\Big(\frac{-1}{2}\Big)$

$\frac{\pi}{3}$
$-\frac{\pi}{3}$
$\frac{\pi}{6}$
$-\frac{\pi}{6}$

✓

Answer

$-\frac{\pi}{6}$

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