The domain of the function f(x)= \sin ^{-1} (\frac{4}{3+2 \cos x}) is

Correct Answer is : 2nπ−π3≤x≤2nπ+π3,n is an integer

2 n \pi-\frac{\pi}{6} \leq x \leq 0, n is an integer

2 n \pi-\frac{\pi}{6} \leq x \leq 2 n \pi+\frac{\pi}{6}, n is an integer

0 \leq x \leq 2 n \pi+\frac{\pi}{6}, n is an integer

2 n \pi-\frac{\pi}{3} \leq x \leq 2 n \pi+\frac{\pi}{3}, n is an integer

CUSAT 2022 BTech Solved Paper Shift 4

Question : 153 of 200

Marks: +1, -0

The domain of the function f(x)=sin‌−1(‌

3+2‌cos‌x

) is

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