let 1st thing = X
1 L+ Y" C- @6 o" q( y3 ~) v" l 2nd thing=X+100
& W5 O4 P8 T/ ]# Q公仔箱論壇
- D6 h# h( h# Y- B* W6 LTVBNOW 含有熱門話題，最新最快電視，軟體，遊戲，電影，動漫及日常生活及興趣交流等資訊。X +( X+100) = 100.10
0 Y# X; u; }) i9 `2X + 100 = 100.10' v+ A6 X; r8 H9 g# Q- w5 p
2X = 100.10 - 100 = 0.100 A' r1 i3 y1 F3 Y
X = 0.10 / 2 = 0.05
( p' K, F# w' @8 j& Y/ p5.39.217.77* C3 B- i- |7 X
1st thing = X = 0.05' K+ f8 N" S$ O0 e( @( M% N
2nd thing = X+100 = 100.05 |
發表於 2009-1-17 08:51 PM
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發表於 2009-1-17 09:05 PM
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