Question

EX 1.    Fie multimile A={1,2,3,4,5,6,7}, B={5,6,7,8,9},C={1,2,3,7,12}. AFLATI:
AU(B intersectat cu C)
EX 2      Se considera multimile A={1,2}, B={1,2,5}, C={4,6}.Efectuati:
(AUB) intersectat C;
AU(B intersectat C);
A\(B intersectat C).

EX 3 Se dau multimile: A={1,2}, B={1,2,5}, C=4,6}.  Efectuati:

(AUB) intersectat C);
AU(B intersectat C);
C\(A U B).

ROG CAT MAI URGENT. MULTUMESC

 

Answer 1

a=33662349 si b=34144

Answer 2

a=33662349 si b=34144