Question

A={10,12,14,16,18} B={11,13,15,17,19}find AUB and BUA, is AUB=BUA​

Answer 1

Answer:

1 Ans) A U B = { 10,11,12,13,14,15,16,17,18,19 }

2 Ans) B U A = { 10,11,12,13,14,15,16,17,18,19}

YES A U B = B U A