Sign in
Please select an account to continue using cracku.in
↓ →
Join Our JEE Preparation Group
Prep with like-minded aspirants; Get access to free daily tests and study material.
Let $$f(x) = (x + 1)^2 - 1, x \geq -1$$. Statement-1: The set $$\{x : f(x) = f^{-1}(x)\} = \{0, -1\}$$ Statement-2 : f is a bijection.
Create a FREE account and get:
Educational materials for JEE preparation