
Originally posted by ch.chak at 2008-1-17 09:38 PM:0 X. U1 p0 R5 V" }" ?4 W
a=101-c% n0 v* v% d. r( }( h* O
ab+bc-ac=0; [: X& p) C" u/ L/ w1 ~. T
b(101-c)+bc-c(101-c)=07 |/ W ~1 ]7 A7 j4 }
101c-bc+bc-101c+(c*c)=0% l% M9 a" T6 ^& @! z' g6 M
c*c=0
c=0
a=101-0
a=101* D6 A# q: G9 D' o: ]3 K4 q: @
ab+bc-ac=0" h$ R6 Q& x! R3 ]
a=101 G* {' x$ c8 {5 p
c=0; u, {5 B5 J7 ^
101b + 0*b - 101*0=0
101b=0
b=0
Originally posted by sakura310 at 2008-1-17 09:58 PM:$ V" [+ [1 u8 G- H
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4 f$ w, {6 { p8 t3 p! H+ V
對不起# n5 J8 p4 @' I
請容許我指出錯誤
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在...
Originally posted by 托迪仔T at 2008-1-17 07:42 PM:
a=101, b&c =0![]()
Originally posted by sakura310 at 09:58 PM:5 u* A$ S1 k- g# i
對不起
請容許我指出錯誤; Q* `% N3 V: A$ u& s: P
在...


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





Originally posted by sakura310 at 12:08 AM:9 \# x8 J9 X# `3 g! _
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playplay你串我?:fig...
Originally posted by sakura310 at 12:27 AM:
Filename: DSC01158.JPG
Datetime | Downloaded by | Counts
2008-01-18 00:25:24 | 阿感 | 2- i7 l+ W _9 d
2008-01-18 00:24:20 | playbr2 | 2
2008-01-18 00:22:02 | 但丁 | 2
點解大家都down兩次? XD
Originally posted by sakura310 at 12:27 AM:
Filename: DSC01158.JPG) `+ t# I- W, f' Z( L
Datetime | Downloaded by | Counts
2008-01-18 00:25:24 | 阿感 | 2
2008-01-18 00:24:20 | playbr2 | 2, t R$ O5 q7 W, n
2008-01-18 00:22:02 | 但丁 | 2
- u0 ]; p7 |. x! P
點解大家都down兩次? XD
Originally posted by cutec at 2008-1-18 08:26 AM:6 Q3 q' u& K% l# t, W
冇答案ga....- w* b, L c( D
2條equation solve 唔到3個unknown ga....
Originally posted by cutec at 2008-1-18 08:26 AM:8 z/ ^4 K u; t
冇答案ga....! M/ s2 B" N. n) t q5 h7 I
2條equation solve 唔到3個unknown ga....
Originally posted by sakura310 at 10:22 AM:2 {0 T" R' Y8 T5 k! a
0 L2 O9 U p' }8 b
不懂的話就問playplay,佢會知答案
Originally posted by sakura310 at 06:47 AM:7 y# M+ X! _6 W( C8 s$ \
捉錯處就唔敢當2 X% v7 ^( _4 O
不過,c=101n哥度(解...
Originally posted by playbr2 at 2008-1-18 14:57:* V) n* y+ F1 @6 Q, J9 V/ s1 t# D
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p.s. 求''堂''字正寫...
Originally posted by playbr2 at 2008-1-18 12:21 AM:
乜咁快手ㄚㄚㄚㄚ
9 B, s. p) ~% x1 f
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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