find the product let A 567 and B abc determine AxBSolutionSo

find the product let A= {5,6,7} and B= {a,b,c}, determine AxB

Solution

Sol:

A= {5,6,7} and B= {a,b,c},

AXB=cartesion product

Each element from A is mapped to every element of B

Total there will be3*3=9 ordered pairs

A*B={(5,a),(5,b),(5,c),(6,a),(6,b),(6,c),(7,a),(7,b),(7,c)}