The value of expression 2 ^ -1 0+ ^ -1 (1 2 ) 1. 6 2. 5 6 3. 7 6 … - Vidyadip

Question

The value of expression $2\sec^{-1}0+\sin^{-1}(\frac{1}{2})$

$\frac{\pi}{6}$
$\frac{5\pi}{6}$
$\frac{7\pi}{6}$
$1$

✓

Answer

$\frac{5\pi}{6}$

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