Question

Dado conjunto A = {1, 6}, B = {2, 4} e C = {6, 7}. Calcule (A × B) - C.

Answer 1

A × B = {(1,2); (1,4); (6,2); (6,4)}

A × B = {2, 4, 12, 24}

{2, 4, 12, 24} - {6, 7}


Resposta- { }