
Originally posted by ch.chak at 2008-1-17 09:38 PM:+ J& ]* A, r$ _( {0 e7 @
a=101-c
ab+bc-ac=0+ b) i8 e x" v! i# I4 L( T8 j; B
b(101-c)+bc-c(101-c)=05 X! C. d2 Q7 H/ q% F. I
101c-bc+bc-101c+(c*c)=0
c*c=0
c=0
a=101-0' p7 a4 O+ _# z( m4 ?
a=101( L: J. u5 F! d
ab+bc-ac=0
a=1014 @9 i- a6 b% C
c=0
101b + 0*b - 101*0=05 M1 x( p1 X) L. v
101b=0
b=0
Originally posted by sakura310 at 2008-1-17 09:58 PM:2 Q3 B8 k# J1 C$ |) @! @! T2 c
對不起# U" I' K) F% w; S5 N- C ^/ Z
請容許我指出錯誤* m6 ?% w4 b: z' L' o) F* ^
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在...
Originally posted by 托迪仔T at 2008-1-17 07:42 PM:. C4 U4 v& @5 j; F+ Z
a=101, b&c =0![]()
Originally posted by sakura310 at 09:58 PM:3 n$ C. ?- U1 U1 ~0 Y- Z5 C
對不起: H5 f4 Y6 O$ h7 X0 R3 s7 ?& z
請容許我指出錯誤
在...


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



# J8 @. z2 r+ e% t* D" d- A
Originally posted by sakura310 at 12:08 AM:
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playplay你串我?:fig...
Originally posted by sakura310 at 12:27 AM:) ]* r$ G% C6 e3 R
Filename: DSC01158.JPG
Datetime | Downloaded by | Counts
2008-01-18 00:25:24 | 阿感 | 23 o4 w/ @8 g4 C5 q) `$ s" }
2008-01-18 00:24:20 | playbr2 | 2
2008-01-18 00:22:02 | 但丁 | 28 } D- Z) t# P0 d: z: ~/ g
! }/ {* Z' y" X/ Y7 `
點解大家都down兩次? XD
Originally posted by sakura310 at 12:27 AM:& w7 M4 I4 C% U0 x. `$ T& ]' z! [
Filename: DSC01158.JPG* f4 x9 L) |( ~& ~2 B
Datetime | Downloaded by | Counts- e4 V7 v( g) [# |
2008-01-18 00:25:24 | 阿感 | 27 K% v" V9 w( p q) `
2008-01-18 00:24:20 | playbr2 | 2, P! u4 b( M! c4 R& W
2008-01-18 00:22:02 | 但丁 | 2; g$ N9 N- l0 I- z& v4 ]
' H% M) I& W+ M* R7 }
點解大家都down兩次? XD
Originally posted by cutec at 2008-1-18 08:26 AM:! c# d* V! r+ M. v0 `- e
冇答案ga....
( T( n+ x+ f: o/ c X2 Z; a& l
2條equation solve 唔到3個unknown ga....
Originally posted by cutec at 2008-1-18 08:26 AM:
冇答案ga....
# u! j+ u. p! S9 [
2條equation solve 唔到3個unknown ga....
Originally posted by sakura310 at 10:22 AM:& E/ A7 W) W7 w6 g1 [ u; S1 y) |
不懂的話就問playplay,佢會知答案
Originally posted by sakura310 at 06:47 AM:/ ^5 T3 \* G3 {* L9 e9 e
捉錯處就唔敢當: c) A# N8 s5 V4 s1 t3 z7 B) r
不過,c=101n哥度(解...
Originally posted by playbr2 at 2008-1-18 14:57:
p.s. 求''堂''字正寫...
Originally posted by playbr2 at 2008-1-18 12:21 AM:
- C7 y% u2 ?0 J, J2 F' m
乜咁快手ㄚㄚㄚㄚ
個...
Originally posted by chong2002 at 2008-1-19 10:01:5 I& f) ?# G% |8 F" o
慘慘...f5 既maths 還返晒俾老師
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