Question

Determinati elementele multimii M={x|xapartine A si x nu apartineB},stiind ca:
a) A={2;3;4;5}si B={2;3;7;8}
b) A={a;b;c;d}si B={c;d}
DAU CORONITA PLZ AJUTOR!!!!!!!!!!!!

Answer 1

a) m={4,5]
b) m={a,b}