Question

Let A = {–1, 2, 3} and B = {1, 3}. Determine A × B

Answer 1

Given that: A = {– 1, 2, 3} and B = {1, 3}

A × B = {(– 1, 1), (– 1, 3), (2, 1), (2, 3), (3, 1), (3, 3)}