Jawabanmu

2014-08-11T20:47:47+07:00
1) 1,2,3,4,5
2) 6,9,12,15.....
3) 10,15,20,25,...
2014-08-11T20:49:16+07:00
1. {1, 2, 3, 4, 5}
2. {3, 6, 12, 18, 24, 30, 36, 42, 48, 54, 60, 66, ..., 96}
3. {5, 10, 15, 20, 25, ...}