Set-5

PROBLEMS ON NUMBER OF FUNCTIONS Number of functions from Set-A containing 5 elements to a set-B containing 4 elements is 1)54 2) 45 33 ) 4! ) 5!

Set A has 5 eleements and set B has 3 elements. Find the number of relations from set A to B.

Set of multiples of 5 which are more than 100 and less than 125.

Statement-1: If A and B are two sets having 3 and 5 elements respectively, then the total number of functions that can be defined from A to B is 5^(3) . Statement-2: A function from set A to set B relates elements of set A to elements of set B.

Write the power set for the set A = {5,9,11} .

The cardinal number of a set is 5. find the cardinal number of the power set.

The set which resembles the given set 1, 5, 12 is

The solution set of -5x+25le0 is

If a*b= a^(2)+b^(2)-ab-5 on set Z then 4*5=