KcetInverse Trigonometric FunctionsKCET 2024MCQ+1 / -02024Let $f: R \rightarrow R$ be given $f(x)=\tan x$. Then, $f^{-1}(1)$ isA $\frac{\pi}{4}$B $\left\{n \pi+\frac{\pi}{4}: n \in Z\right\}$C $\frac{\pi}{3}$D $\left\{n \pi+\frac{\pi}{3}: n \in Z\right\}$Check AnswerClear SelectionReveal AnswerShow Explanation