1. Tardigrade
  2. Question
  3. Mathematics
  4. The value of the parameter a, for which the function f (x) = 1 + α x, a ≠ 0 is the inverse of itself, is :

Q. The value of the parameter a, for which the function f (x) = 1 + x, a 0 is the inverse of itself, is :

 2021  210 Relations and Functions - Part 2 Report Error

Solution:

Correct answer is (b) -1