Question

Daca A={1,2,5},iar B={2,5,8},aflati A u B si A n B.

Answer 1

A u B ={1,2,5,8}
A n B ={2,5}

SPER CA TE-AM AJUTAT !!

Answer 2

AuB= { 1,2,5,8} AnB= {2,5}