Find all functions of the form f .x/ D ax C b such that .f f /.x/ D 4x 2
Chapter 0, Problem 29.18(choose chapter or problem)
Find all functions of the form f .x/ D ax C b such that .f f /.x/ D 4x 2.
Unfortunately, we don't have that question answered yet. But you can get it answered in just 5 hours by Logging in or Becoming a subscriber.
Becoming a subscriber
Or look for another answer