Originally posted by ch.chak at 2008-1-17 09:38 PM:4 J; t4 X% { P7 Z# X, [( K0 g
a=101-c
ab+bc-ac=00 F3 k. U" r- V6 ]" R0 S
b(101-c)+bc-c(101-c)=0
101c-bc+bc-101c+(c*c)=0
c*c=07 q$ J. \2 a: p a P
c=0% @& Y, G7 d A( E. C: s% a; C
a=101-0( O1 ^* `$ n7 I( @
a=101
+ Q* {" X3 a: Q, y1 ^7 g
ab+bc-ac=06 N A2 I/ v% I0 Y# x
a=101
c=0/ `5 g) b& N4 B0 L* C6 ~
101b + 0*b - 101*0=0& I( g0 }$ ^; L& m* v4 @4 F: w( w
101b=0& w5 L) G3 L' @7 I8 u g9 v I
b=0
Originally posted by sakura310 at 2008-1-17 09:58 PM:
對不起) D+ Y% M; X2 u: x
請容許我指出錯誤3 Y( O5 Y7 d0 { D* n
在...
Originally posted by 托迪仔T at 2008-1-17 07:42 PM:: u+ V9 n$ [" T9 c1 L
a=101, b&c =0![]()
Originally posted by sakura310 at 09:58 PM:
8 B. x3 w3 B- j7 j+ Q6 c! X
對不起: j9 k. ?$ Q2 }8 q5 W
請容許我指出錯誤
在...
Originally posted by playbr2 at 2008-1-17 11:58 PM:
, b2 |; a4 r7 Y
咁你又吾去計![]()
Originally posted by sakura310 at 12:08 AM:
playplay你串我?:fig...
Originally posted by sakura310 at 12:27 AM:; A. d0 k9 ]) w3 {, T
Filename: DSC01158.JPG
Datetime | Downloaded by | Counts
2008-01-18 00:25:24 | 阿感 | 2* k# n/ ?% x! l3 q3 T) Y/ 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
Datetime | Downloaded by | Counts- j8 q8 ?* W- x. `+ A X6 r
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 d" \- N2 u% y% `$ P, Z
4 F3 C0 m! S2 u5 z
點解大家都down兩次? XD
Originally posted by cutec at 2008-1-18 08:26 AM:
冇答案ga....3 W- Q6 [, c8 y
' Y, a0 A! I6 _- e1 |
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....
2條equation solve 唔到3個unknown ga....
Originally posted by sakura310 at 10:22 AM:
# R* h+ Z# I4 H6 Y X+ p [9 W; M
不懂的話就問playplay,佢會知答案
Originally posted by sakura310 at 06:47 AM:2 `( t) _* u4 S/ _
捉錯處就唔敢當
不過,c=101n哥度(解...
Originally posted by playbr2 at 2008-1-18 14:57:2 h1 ?& G/ B n- b
- t; R0 o6 M' G& _2 G& |+ O
0 P$ R8 Q5 e# Y# U
p.s. 求''堂''字正寫...
Originally posted by playbr2 at 2008-1-18 12:21 AM:$ D1 A' C5 U9 S7 Y
$ [; A( s6 }( n' f ]% W5 x* @
乜咁快手ㄚㄚㄚㄚ7 |* N. f: ^7 T# F/ k
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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