Question

Find A x A where A = {-3, -2, 0, 2, 3} ASAP

Answer 1

A x A= {(-3,-3),(-3,-2),(-3,0),(-3,2),(-3,3),
(-2,-3),(-2,-2),(-2,0),(-2,2),(-2,3)
(0,-3),(0,-2),(0,0),(0,2),(0,3)
(2,-3),(2,-2),(2,0),(2,2),(2,3)
(3,-3),(3,-2),(3,0),(3,2),(3,3)}