Question

Ifa={a,b,c} and b={2,4,6} then find cartesian product of a and b

Answer 1

Answer:

A × B = {(x, y) : x ∈ A, y ∈ B}

            ={(a, 2); (a, 4); (c, 6); (b, 2); (b, 4); (b, 6);(c,2);(c,4);(c,6)}

Answer 2

Answer:

A × B = {(x, y) : x ∈ A, y ∈ B}  

            ={(a, 2),(a, 4),(c, 6),(b, 2),(b, 4),(b, 6),(c,2),(c,4);c,6)}