Given positive integers m and n, find the number of onto
Chapter 7, Problem 7.10(choose chapter or problem)
Given positive integers m and n, find the number of onto functions from a set with m elements to a set with n elements.
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