Originally posted by ch.chak at 2008-1-17 09:38 PM:/ T' ^7 n. |% x0 J, x- W
a=101-c4 L) j& _& M: r/ J; J" a
ab+bc-ac=01 T. h* y: e6 p9 [1 N3 [1 q$ U, ~
b(101-c)+bc-c(101-c)=09 ^1 @- n: r4 N! U2 c
101c-bc+bc-101c+(c*c)=02 M3 ?7 {- d4 {+ Y0 Z) f# v% {% K
c*c=0) E q/ u8 y: ^, s8 h: K
c=0
a=101-0; f+ g/ p( K9 W6 z" S
a=101& f4 a+ y$ |- y8 l& n1 i4 C( b# T7 C
" l6 [) J/ k2 O) V+ i6 r4 l& N
ab+bc-ac=0
a=1012 M1 f: f% C5 E. `6 K
c=0
101b + 0*b - 101*0=0
101b=0* Q$ G6 | X. v! ~
b=0
Originally posted by sakura310 at 2008-1-17 09:58 PM:
' C: \% N1 Q% |6 d- Q, N
對不起
請容許我指出錯誤' p8 f: F. Q3 P [/ D7 H w
) l/ g5 T" T. [/ g/ P
在...
Originally posted by 托迪仔T at 2008-1-17 07:42 PM:$ M: \7 H) b- ?+ T4 p
a=101, b&c =0
Originally posted by sakura310 at 09:58 PM:
( ?' v# D, m( H7 D
+ L( x7 B" m, {* F( V6 `
對不起
請容許我指出錯誤9 S7 g3 j5 G4 s7 e! _6 {" y8 |- g
8 x: b) H; d/ [5 n/ ^9 u+ q
在...
Originally posted by playbr2 at 2008-1-17 11:58 PM:
6 i: R( }5 R1 O, f
$ H) u K8 [! Z2 q3 k# F* u
咁你又吾去計
Originally posted by sakura310 at 12:08 AM:$ D+ \9 G4 j* k) b& Z
7 M. U$ @ _; Q% l. ]5 S; v
playplay你串我?:fig...
Originally posted by sakura310 at 12:27 AM:, J/ S1 S6 G$ g# b/ X( h( b5 G
Filename: DSC01158.JPG
Datetime | Downloaded by | Counts r% K, {3 q% B' ]
2008-01-18 00:25:24 | 阿感 | 2
2008-01-18 00:24:20 | playbr2 | 2# L) j" l* k4 o1 L2 N' [
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) U$ i/ ?, @/ k# o
2008-01-18 00:25:24 | 阿感 | 2& i! f/ ]) k) _3 G# d% y+ e/ A
2008-01-18 00:24:20 | playbr2 | 2) o% l( m. T, d( L% V1 U: e: E5 p
2008-01-18 00:22:02 | 但丁 | 2
3 j; w8 {% N* [# ?( f9 D
點解大家都down兩次? XD
Originally posted by cutec at 2008-1-18 08:26 AM:
冇答案ga....
: K0 g. v6 x6 [6 @" T- r1 U
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:8 s9 ]( ]" n9 B% U* k
; {4 R% i1 j. ^
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 J8 }( M$ C3 b& `/ s9 e0 u' B
不過,c=101n哥度(解...
Originally posted by playbr2 at 2008-1-18 14:57:
4 D [, }4 n% ^
p.s. 求''堂''字正寫...
Originally posted by playbr2 at 2008-1-18 12:21 AM:4 o- k8 t& ~, x# ]+ u
5 g, J' J/ i$ i5 O' S5 a3 q
乜咁快手ㄚㄚㄚㄚ( Y; e1 x& B8 X
8 i# }7 G6 q" s9 c9 s) 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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