1)x=2,F(75)=237.5,x=1,F(50)=125,x=.8,F(38)=110.2)x=2,F(75)=248.7

來源: 於 2010-05-10 20:36:55 [舊帖] [給我悄悄話] 本文已被閱讀：次

Thank you, let me check again,
1)y=(100x-50)/x, y>=0
2)y=(100x-100)/x, y>=0
The numbers -100=Gain.