Question

If set P = {2, 3, 4, 5, 6, 7}, set Q = {0, 3, 6, 9, 12} and set R = {2, 4, 6, 8}.
(i) Find the union of sets P and Q
(ii) Find the union of set P and R

Answer 1

Answer:

PUQ={0,2,3,4,5,6,7,9,12}

PUR = { 2,3,4,5,6,7,8}