Homework 4-15-2013

A=(C/1)*0.85+0.15 
B=(A/2)*0.85+0.15
C=(A/2+B/1)*0.85+0.15
解聯立運算後
-0.425A-0.85B+C=0.15
1A+0B-0.85C=0.15 
-0.425A+1B+0C=0.15 
最後得到 A=1.16 B=0.64 C=1.19
然後得知 C>A>B