Question

Determinati multimile A si B care indeplinesc simultan conditiile: a) AuB = {x€N|2 mai mic sau egal x < 8 }. b) A\B= {3;7}. c) B\A= {4,6}

Answer 1

x={0,2,4,6,8}
A={3;7;0;2;4;6;8
B={4;6;0;2;8}