Question

Questão 5
Todos os conjuntos A={0,1,2,3}, B={0,2,3,5}, C={0,2,4,6,8}, D={5,7,9}, determine:
A) A U B F) C U D
B)A U C G) ( A U B) U C
C) A U D H) ( B U C) U D
D) B U C I) ( A U C) U D
E) B U D J) ( B U D) U A

Answer 1

Resposta:

a 0,1,2,3,5

b 0,1,2,3,4,6,8

c 0,1,2,3,5,7,9

d 0,2,3,4,5,6,8

e 0,2,3,5,7,9

f 0,2,4,5,6,7,8,9