E
Editor
Sep 18, 2022
$\sin^{-1}(\sin\frac{{2\pi}{3})$=
Difficulty: Easy
A:
$\frac{\pi}{3}$
B:
$\frac{-2\pi}{3}$
C:
$\frac{-3\pi}{2}$
D:
$\frac{-\pi}{3}$
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ID: 63273db9ca83163ac3a114c3