Question

Dados os conjuntos A = {0,3,4,5,6,7,8}, B = {2,4,5,6,9} e C = {0,3,6,9,103} Determine:

A) AUB=
B) ANB=
C) AUC=
D) (ANB)UC=
E) AN(BNC)=

Answer 1

A) AUB= {0,2,3,4,5,6,7,8,9}
B) ANB= {4,5,6}
C) AUC= {0,3,4,5,6,7,8,9,103}
D) (ANB)UC= {0,3,4,5,6,9,103}
E) AN(BNC)= {6}