Question

Diberikan S = {1, 2, 3, 4, 5, 6, 7, 8, 9,10}
A = {1, 2, 3, 4, 5}
B = {4, 5, 6, 7, 8}
C = {3, 5, 7, 9}
Tentukan
a. Ac ∪ (B ∩ C)
b. (A ∩ B) ∩ Cc
c. (B – C) ∩ A

Answer 1

A = {1,2,3,4,5,7}
B = {5}
C = {4}