Question

Tolong bantu jawab no 5 sama 7 sama caranya tolong bantu ya ^_^

Answer 1

5. Pn (QuR)
(QuR) ={mercedes,panther,bmw,honda}
Pn (QuR)={panther,honda}

7.a.A^cU (BnC)
=(BnC)={5,7}
=A^c={6,7,8,9,10}
={5,6,7,8,9,10}

b.(AnB)nC^c
=(AnB) ={4,5}
=C^c ={1,2,4,6,8,10}
={4}

c.(B-C)nA
=(B-C)={4,6,8}
={4}