Question

dados os conjuntos E= {3,4,6,8} F= {1,2,3,4,6,9} e G { 4,5,6,7,8} Determine:
A) E U F
B) E ∩ G
C) ( E ∩ G) -F
D) (F- E) UG

Answer 1

a) {1,2,3,4,6,8,9}
b) {6,8}
c) {8}
d) {1,2,4,5,6,7,8,9}