
Originally posted by ch.chak at 2008-1-17 09:38 PM:
a=101-c9 J b3 K5 ^! X4 B) ?
ab+bc-ac=0: C# n2 c5 t# t4 G& A
b(101-c)+bc-c(101-c)=0; B$ y0 R/ J" m% ^0 {, O
101c-bc+bc-101c+(c*c)=0 T: c7 w0 c8 ?* Y
c*c=0
c=0
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a=101-00 |7 a0 A: L; G- i$ P) A3 j
a=101
ab+bc-ac=0
a=101
c=0. Q4 |2 ~/ D8 L" R9 W9 `- n
101b + 0*b - 101*0=0
101b=0* X/ V3 G y$ S, h
b=0
Originally posted by sakura310 at 2008-1-17 09:58 PM:
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對不起
請容許我指出錯誤$ f6 q9 o& R+ Q# _: Y1 @ K
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在...
Originally posted by 托迪仔T at 2008-1-17 07:42 PM:! I% \9 [" ]% o4 A9 T$ @
a=101, b&c =0![]()
Originally posted by sakura310 at 09:58 PM:
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對不起
請容許我指出錯誤
, F9 M) k: j7 P
在...


Originally posted by playbr2 at 2008-1-17 11:58 PM:
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咁你又吾去計![]()



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Originally posted by sakura310 at 12:08 AM:! L$ [# D4 q0 s; ^6 B. y
playplay你串我?:fig...
Originally posted by sakura310 at 12:27 AM:/ b% H2 J" y! a0 I% Z3 z8 c
Filename: DSC01158.JPG0 R2 }/ Y6 [6 y+ x" e
Datetime | Downloaded by | Counts
2008-01-18 00:25:24 | 阿感 | 2; [5 |8 y& _* z1 w3 l, B! s, w
2008-01-18 00:24:20 | playbr2 | 2+ Z* }, K/ N" ^- G$ j
2008-01-18 00:22:02 | 但丁 | 21 m0 ]. X3 H! W5 W V
點解大家都down兩次? XD
Originally posted by sakura310 at 12:27 AM:
Filename: DSC01158.JPG
Datetime | Downloaded by | Counts6 k* E+ Q6 R: v1 V6 Z3 x
2008-01-18 00:25:24 | 阿感 | 2
2008-01-18 00:24:20 | playbr2 | 2
2008-01-18 00:22:02 | 但丁 | 2$ m" |/ z) J2 g8 w' b9 H. c) X
( i8 Y/ a& X& S; ^, [6 e
點解大家都down兩次? XD
Originally posted by cutec at 2008-1-18 08:26 AM:9 C- E: Q" e9 @
冇答案ga....
2條equation solve 唔到3個unknown ga....
Originally posted by cutec at 2008-1-18 08:26 AM:5 x, {& Y# U9 j$ O) K* X
冇答案ga....
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2條equation solve 唔到3個unknown ga....
Originally posted by sakura310 at 10:22 AM:# M. l- t: K# r
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不懂的話就問playplay,佢會知答案
Originally posted by sakura310 at 06:47 AM:
捉錯處就唔敢當* J6 S+ ]' Y n$ x& G! \( ~
不過,c=101n哥度(解...
Originally posted by playbr2 at 2008-1-18 14:57:- @6 f- ^( y& a) i: ]- g; a8 T& p
1 d7 W8 p/ A7 G X+ i. S! r& Q( p9 w
p.s. 求''堂''字正寫...
Originally posted by playbr2 at 2008-1-18 12:21 AM:0 z7 Z4 ~- P+ N, [0 X- {
乜咁快手ㄚㄚㄚㄚ
" r$ a7 `1 b3 J O" A4 ~% {
個...
Originally posted by chong2002 at 2008-1-19 10:01:
慘慘...f5 既maths 還返晒俾老師
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