Let A = –1, 2, 3 and B = 1, 3 . Determine: A × A - Vidyadip

Question

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

✓

Answer

A × A = {(-1, -1), (-1, 2), (-1, 3), (2, -1), (2, 2), (2, 3), (3, -1), (3, 2), (3, 3)}

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