ch.chak

a=101-c
; E( X- {6 |  c3 {: P. dab+bc-ac=0
% @% k. h0 A3 o: }& k2 B4 K' h4 k) fb(101-c)+bc-c(101-c)=0. e1 z5 u2 V3 v3 y7 e
101c-bc+bc-101c+(c*c)=08 W& p* z3 ~9 i7 A; i
c*c=0
2 o9 j+ k" D# B& ?0 j0 B: Pc=0$ q4 S8 `# s( t8 G* {$ N! g6 f2 w# P0 i
/ O8 q. x2 P' X- x, U
a=101-0
8 R0 ~0 ~3 R7 K% ?a=101% Y+ n/ i% k8 t' m

. [. I) ^7 K2 }& Gab+bc-ac=01 ~  [/ F, d+ C5 c
a=101+ c+ f3 q2 `3 l7 e
c=0- c$ b% g0 J' @! c
101b + 0*b - 101*0=07 Y" E7 r0 v4 B$ I, o
101b=04 D  t- ?# K% F2 M5 M
b=0

ch.chak

Originally posted by sakura310 at 2008-1-17 09:58 PM:
) b' ?1 f# x& k+ H; B: K" K5 U1 O; K% {" N+ b. L2 K' {7 A+ d9 i

* X: Q0 ]1 W* ?; C% G; o- Q& d' b1 ^對不起
' t, m# |2 s8 {6 H+ Q+ Z9 z! G9 ^請容許我指出錯誤
2 s" X* f) n0 x! e
# q. V2 m1 P" G( l7 `8 O8 ]+ x3 V* @在...

# R$ h( A% J2 o+ W( R係bo% o& L0 J' j$ U1 m. b3 F# S
冇留意錯左tim