
Originally posted by ch.chak at 2008-1-17 09:38 PM: Z0 C! e: a: c7 u: S4 O
a=101-c
ab+bc-ac=0# R+ ~) v9 J! V
b(101-c)+bc-c(101-c)=0 L9 t( n6 v- T, [- }* r: N# ?; P
101c-bc+bc-101c+(c*c)=0/ @: ~" j9 e3 ^! E4 m; ]3 Q& K
c*c=0
c=0, t* b1 y" V/ K8 j
a=101-0
a=1019 b/ Y1 E$ m# e1 E# M
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ab+bc-ac=0
a=101: H# {3 O5 Z. s
c=04 t0 R& F4 J4 [1 S- L0 p# K
101b + 0*b - 101*0=0% O7 y; A5 X6 S$ |- n
101b=0
b=0
Originally posted by sakura310 at 2008-1-17 09:58 PM:+ B5 l! S4 r0 _$ q5 k# N$ o
對不起
請容許我指出錯誤
, Y! v0 v$ d# G0 Z$ U# G* J
在...
Originally posted by 托迪仔T at 2008-1-17 07:42 PM:3 a% M2 { C6 n1 b0 q
a=101, b&c =0![]()
Originally posted by sakura310 at 09:58 PM: y! V0 h* q' g5 }5 _
5 _" b. w+ ?/ d& v9 p
/ j& X8 A7 _! a& A9 t% O; d
對不起
請容許我指出錯誤
在...


Originally posted by playbr2 at 2008-1-17 11:58 PM:
5 c$ R: N# G; U0 ^
2 B. [: V' \; u# B1 e
咁你又吾去計![]()



& V" b/ l8 l7 e- X
Originally posted by sakura310 at 12:08 AM:4 c& _% |( H$ z# @
+ ?( }, V# q8 z+ {5 O$ N
playplay你串我?:fig...
Originally posted by sakura310 at 12:27 AM:4 c+ ^/ X+ z7 }
Filename: DSC01158.JPG" @7 i& H. q! Y3 b+ t* ^
Datetime | Downloaded by | Counts+ v9 i% D) s6 I# X
2008-01-18 00:25:24 | 阿感 | 2
2008-01-18 00:24:20 | playbr2 | 26 G7 m7 n, z" M" |' C i% p
2008-01-18 00:22:02 | 但丁 | 2( O( j7 K: e& m2 r
0 a- h: I* M) b/ x. ]2 q# B/ A
點解大家都down兩次? XD
Originally posted by sakura310 at 12:27 AM:
Filename: DSC01158.JPG
Datetime | Downloaded by | Counts1 @3 m: z! i( t# j+ t
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 | 29 G: t4 K) \0 r. g8 T4 U
點解大家都down兩次? XD
Originally posted by cutec at 2008-1-18 08:26 AM:4 Q* b& O; F$ |) B
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:- V& b- f: t7 g7 F! p
冇答案ga....
2條equation solve 唔到3個unknown ga....
Originally posted by sakura310 at 10:22 AM:
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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3 f( {% p% y/ }& m
不過,c=101n哥度(解...
Originally posted by playbr2 at 2008-1-18 14:57:
5 W E( A# d2 i8 x$ a
p.s. 求''堂''字正寫...
Originally posted by playbr2 at 2008-1-18 12:21 AM:
乜咁快手ㄚㄚㄚㄚ' T1 g. O! U0 n& |- I* v
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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