R ?
- Himanshu Giria no i too got this bt it is given as : R- {2}
- Anik Chatterjee f(x) can't take the value 2 at any point..but how to do this using calculus?
- Sourish Ghosh Hint: Range of g(x) = 1/x is R - {0}
- Akshay Ginodia damn ..i forgot about that..f(x) will never be equal to 2..f(x) -> 2 as x-> infinity