Jawabanmu

2014-03-18T23:04:11+07:00
A+B+C=35..... A*C=100....r=B/A=C/B...B^2=A*C=100.... B=10...A+C=25...C=25-A...A (25-A)=100...A=5 / A=20 karena A bil terkecil jadi A=5....r=10/5=2
1 5 1