
Originally posted by ch.chak at 2008-1-17 09:38 PM:
a=101-c
ab+bc-ac=0
b(101-c)+bc-c(101-c)=0! b0 I6 p1 M2 q' I7 ?( L( N0 k
101c-bc+bc-101c+(c*c)=05 S f0 V1 z5 I; b$ L% d! ~
c*c=0
c=0
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a=101-06 s* _8 Z2 B8 l
a=101
ab+bc-ac=0$ `2 S2 h8 \/ n& B; `% F* m* \
a=1018 r# L! X- q3 t! x6 d$ t J& ~
c=0
101b + 0*b - 101*0=06 r2 L7 q# M7 y( F& X
101b=0
b=0
Originally posted by sakura310 at 2008-1-17 09:58 PM:
對不起
請容許我指出錯誤7 ^" H# r4 }1 Y& {5 A0 `' ]) N- ^
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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:' _8 n5 q& ~9 E5 J
對不起
請容許我指出錯誤
在...


Originally posted by playbr2 at 2008-1-17 11:58 PM:
9 T4 M: {; `+ \- g
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咁你又吾去計![]()





Originally posted by sakura310 at 12:08 AM:/ _" C' e' l# m8 q9 s5 x
7 H6 ^, O# `% u) m4 o3 d
0 ? S8 s! }2 E; L3 M: Z6 `
playplay你串我?:fig...
Originally posted by sakura310 at 12:27 AM:8 @' Z/ L1 x& K% }" R5 h6 W# e/ w
Filename: DSC01158.JPG
Datetime | Downloaded by | Counts4 c% l; B8 S4 u" H& {, ~
2008-01-18 00:25:24 | 阿感 | 2
2008-01-18 00:24:20 | playbr2 | 2: ?8 o5 p( S* ]- \# I% q
2008-01-18 00:22:02 | 但丁 | 2: [- S/ B& ?* A. K# t$ n
點解大家都down兩次? XD
Originally posted by sakura310 at 12:27 AM:
Filename: DSC01158.JPG
Datetime | Downloaded by | Counts
2008-01-18 00:25:24 | 阿感 | 25 [: E' i; b! E
2008-01-18 00:24:20 | playbr2 | 2
2008-01-18 00:22:02 | 但丁 | 2
4 Z. R( l' D8 o7 x5 y
點解大家都down兩次? XD
Originally posted by cutec at 2008-1-18 08:26 AM:; o; J7 d9 m n( ^8 `( Z0 K- {
冇答案ga....
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2條equation solve 唔到3個unknown ga....
Originally posted by cutec at 2008-1-18 08:26 AM:$ m9 A: j4 z+ T- h
冇答案ga....# S5 N7 P8 J% R7 x& ]1 ?
- R7 o2 T# e/ r" i* C
2條equation solve 唔到3個unknown ga....
Originally posted by sakura310 at 10:22 AM:: d( |: N: u! W8 x( r
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1 p0 I5 Q6 F, Q, \% U
不過,c=101n哥度(解...
Originally posted by playbr2 at 2008-1-18 14:57:3 Y- \0 t" C7 ~& g2 u6 w8 S
p.s. 求''堂''字正寫...
Originally posted by playbr2 at 2008-1-18 12:21 AM:" t) v5 J5 l( v/ u: i/ I/ W
% Z* }3 { ]( W: N: G
$ T5 |" e% L2 |5 C! k
乜咁快手ㄚㄚㄚㄚ0 T+ R7 m) K4 ^! l8 h4 u# |
個...
Originally posted by chong2002 at 2008-1-19 10:01:, d. ~. h( Y7 k
慘慘...f5 既maths 還返晒俾老師
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