Please jawab soal ini ya ka ^_^

a) S = {0, 1, 2, 3, 4, 5, 6, 7, 8, 9, 10, 11, 12, 13, 14}
A = {2, 4, 6, 8, 10}
B = {1, 3, 5, 7}
C = {5, 6}
b) B U C = {1, 3, 5, 6, 7}
A U B = {1, 2, 3, 4, 5, 6, 7, 8, 10}
A U C = {2, 4, 5, 6, 8, 10}
A U B U C = {1, 2, 3, 4, 5, 6, 7, 8, 10}