If P = {5, 6} and Q = {1, 6, 7}, then find P x Q and Q x P.

Asked by Topperlearning User | 25th Oct, 2016, 07:53: AM

Expert Answer:

P x Q = {(5, 1), (5, 6), (5, 7), (6, 1), (6, 6), (6, 7)} and

Q x P = {(1, 5), (1, 6), (6, 5), (6, 6), (7, 5), (7, 6)}

Answered by  | 25th Oct, 2016, 09:53: AM