Question

if a=1,2,3,4), b=(3,4,5,6), c=(1,2,4,6,7), then find (AUB)UC

Answer 1

Answer:

AUB = 3, 4

AUB = 3, 4BUC = 4

Hope it helps you ✌️✌️

Answer 2

Answer:

AUB = 3, 4

AUB = 3 and BUC = 4

hope it helps