JEE MAIN - Mathematics Hindi (2022 - 29th July Evening Shift - No. 14)

फलन $$f(x)=\sin ^{-1}\left(\frac{x^{2}-3 x+2}{x^{2}+2 x+7}\right)$$ का प्रांत है

$$[1, \infty)$$

$$[-1,2]$$

$$[-1, \infty)$$

$$(-\infty, 2]$$