Question

If a={10,15,20,25,3035,40,45,50},B={1,5,10,15,20,30}and C={7,8,15,20,35,45,48} verify Au(Bnc)=(AuB)n(Auc)​

Answer 1

Answer:

a=(10,15,20,25,3035,40,45,50)