Question

Considere os conjuntos A={0,2,4,6} B={1,2,3,4} C={0,3,6} e D={2,4,6}. Determine:

Answer 1

AUB= {0,1,2,3,4,6}
BUC= {0,1,2,3,4,6}
CUD= {0,2,3,4,6}