Question

Dados os conjuntos A= {1,2,3}, B= {3,4,5}, C={1,5,6} e D=0, efetue as operações:

A) A∩B
B) A - C
C) C - A
D) (B∩C) - (A∩B)

Answer 1

A) {3}
B) {2,3,5,6}
C) {2,3,5,6}
D) {3,5}