tolong yaah.. makasih ☺

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.
BuC={1,3,5,6,7}
AuB={1,2,3,4,5,6,7,8,10}
AuC={2,4,5,6,8,10}
AuBuC={1,2,3,4,5,6,7 8,10}
C.