If A = {1, 2}, form the set A x A x A.

Question

Philoid · Accepted Answer

given A = {1, 2}

To find A × A × A

Firstly, we will findCartesian product of A with A

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

Now, Cartesian product of A x A with A

∴ A × A × A = {(1, 1, 1), (1, 1, 2), (1, 2, 1), (1, 2, 2), (2, 1, 1), (2, 1, 2), (2, 2, 1), (2, 2, 2)}