Question 143323
Given A = {1, 2, 3}, B = {3, 4, 5, 6,}, and C = {3, 5, 7}. Evaluate each set 
a) A ∩ B = {3}
b) A ∩ C = {3}
c) A U C = {1,2,3,5,7}
d) B U C = {3,4,5,6,7}
e) (A U B) ∩ C = {3,5}
f) A U (B U C) = {3}
g) (A ∩ B) ∩ C = {3}
h) (A ∩ B) U C = {3,5,7}
===========================
Cheers,
Stan H.