Answer:
The number of functions defined from set A to set B is N^M
Step-by-step explanation:
Step 1: Identify the number of elements in set A (M) and set B (N).
Step 2: The number of functions defined from set A to set B can be calculated using the formula N^M.
Step 3: Substitute the values of M and N into the formula N^M.
Step 4: Calculate N^M to find the total number of functions defined from set A to set B.
For example, if set A has 3 elements and set B has 2 elements, the number of functions defined from A to B would be 2^3 = 8.
