Question

A = {1, 2} B = {0, 1} C = { 0 }
Determine:
a) A x B
b) A x C
c) B x C
d) C x A
​

Answer 1

Resposta:

A) {0,1,2}

B) {0,1,2}

C) {0,1}

D) {0,1,2}

Bons estudos!