Question

Fie multimile A={1,2,3}, B={2,3,1}, C={2,5,8}, D={1,4,2}, E={3,2,1}, F={8,5,2} G={4,1,2}, H={5,2,8}. Scrieti perechile de multimi egale.

Answer 1

H=C=F
A=B=E
D=G
Sper ca team ajutat.