2.) Solve using Venn diagram. Let U = {4,5,6 10,3, 12,9), D = {10,3,4}, E = {5, 12, 4, 6).
a) Find D'UE
d) Find (D-E) U E'
b) Find E' n D'
e) Find D' E
c) Find (DUE)-D'​