sin^-1 (sin 2π/3) = (a) 2π/3 (b) π/6 (c) 4π/3 (d) π/3

Question

\(\sin ^{-1}\left(\sin \frac{2 \pi}{3}\right)=\)

(a) \(\frac{2 \pi}{3}\)

(b) \(\frac{\pi}{6}\)

(c) \(\frac{4 \pi}{3}\)

(d) \(\frac{\pi}{3}\)

Answer 1

सही विकल्प है (d) \(\frac{\pi}{3}\)