Functions and their Properties - Problem Solving 1 Print
User Rating: / 1
PoorBest 
Written by SALITA KHUNTHA   
Wednesday, 28 March 2012 13:55

 

There are 2 sets A & B. A has 5 elements, B has 6 elements find

1) total functions possible from A->B

2) injective mappings (A->B)

3) surjective mappings (A->B)