Question

Considere os conjuntos M={0,1,2,3,4,5,6} A={1,2} B={2,3,4} e C={4,5}, determine (M-A)∩(BUC)

Answer 1

M-A= {0,3,4,5,6}
B∪C= {2,3,4,5}

(M-A)∩(BUC)= {3,4,5}