Question:
Let f : R ⇢ R be given f(x) = tan x. Then $f^{-1}(1)$
Let f : R ⇢ R be given f(x) = tan x. Then $f^{-1}(1)$
Updated On: Apr 26, 2024
- $\frac{\pi}4$
- $n\pi+\frac{\pi}4 : n ∈ Z$
- $\frac{\pi}3$
- $n\pi+\frac{\pi}3 : n ∈ Z$
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The Correct Option is A
Solution and Explanation
The correct answer is Option (A) : $\frac{\pi}4$
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