Question

Sendo A = {1, 3, 5, 7, 9} e B = {2, 4, 6, 8}, Qual é o valor de A U B ?

A) {1,2,3,4,6,7,8,9}
B) {2,3,4,5,6,7,9}
C) {1,2,3,4,5,6,7,8,9}
D) {1,2,3,4,5,6,7,8}

Answer 1

Resposta:

c  {1,2,3,4,5,6,7,8,9}