Jawabanmu

2014-08-24T15:41:14+07:00
P = {x|-4<x<5, x bilangan bulat}
Q = {a |a< -1, a bilangan bulat}
R = {h |4≤ h≤15, h bilangaAN asli}
maaf kalo salah
2014-08-24T15:54:21+07:00
P = (xI-4<x<5,x bilangan bulat )
Q = (aIa<-I,a bilangan bulat )
R= (HI4< 15,h bilangan asli)