Question

Considerando o conjunto T = {2, 7}, determine T x T. *
a) {(2,2), (7,2), (7,7)}
b) {(2,2), (2,7), (7,2), (7,7)}
c) {(2,2), (2, 7), (7,7)}
d) {(2,2), (7,7)}​

Answer 1

Resposta:

e alerta b espero te ajuda