Question

Sendo A={0,1,2,3}, B={0,2,3,5}, C={x/x é número par menor que 10} Determine;
A)AUB
B)AUC
C)BUC
D)AUBUC
E)A∩B
F)B∩C
G)B∩(CUA)

Answer 1

a{0,1,2,3} / b{0,2,3,5} / c){...0,2,4,6,8}

A)0,1,2,3,5

B)...0,1,2,3,4,6,8

C)...0,2,3,4,5,6,8

D)...0,1,2,3,4,5,6,8

E)0,2,3

F)0,2

G)Bn(...0,1,2,3,4,6,8)= 0,2,3