
Originally posted by ch.chak at 2008-1-17 09:38 PM:" F$ h, G8 v; ^
a=101-c
ab+bc-ac=0, [8 V* ^! z6 G' s
b(101-c)+bc-c(101-c)=0
101c-bc+bc-101c+(c*c)=0+ h9 D# h* P) ~% a7 S5 [+ j$ m
c*c=0
c=0
, r O! U& M! k" Y
a=101-0
a=101
! H# l! _# {4 @1 x+ J2 a
ab+bc-ac=0/ `4 [5 t5 J' Q0 N% ~. W% j- E" i
a=1018 K! U' |. H; ]% F' p% ?* s
c=0
101b + 0*b - 101*0=0
101b=0* {: T: @' ~) y3 G. R+ P
b=0
Originally posted by sakura310 at 2008-1-17 09:58 PM:
+ B2 ?- Z8 z& O' {+ B
對不起7 o6 N" H- {: y& u
請容許我指出錯誤* S1 f1 c% E, G
, L% m2 m4 @, E# C& e
在...
Originally posted by 托迪仔T at 2008-1-17 07:42 PM:, V9 K, v. a' g3 n3 ~% `6 D
a=101, b&c =0![]()
Originally posted by sakura310 at 09:58 PM:: @0 F' }- ^5 v, I
! k' `. {- C) }* H- G
+ m5 `! [5 `) A# ~8 L. M V: x
對不起0 O: a& _5 }" H: `
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![]()





Originally posted by sakura310 at 12:08 AM:
/ Z4 b9 J2 |3 f7 b
playplay你串我?:fig...
Originally posted by sakura310 at 12:27 AM:
Filename: DSC01158.JPG# L$ R1 L+ r; T+ x$ B
Datetime | Downloaded by | Counts9 k7 S4 b/ u0 n( l! l" 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 | 2
: k6 M5 _, b, m, G$ \
點解大家都down兩次? XD
Originally posted by sakura310 at 12:27 AM:0 d; p7 U! N% [; O' t- { n
Filename: DSC01158.JPG: r' D% ?9 u6 j2 V' l3 v2 {" f: a
Datetime | Downloaded by | Counts# z- j/ {% z" ~1 C2 `$ u: e
2008-01-18 00:25:24 | 阿感 | 2
2008-01-18 00:24:20 | playbr2 | 2: X3 I; L% ]9 A( R+ {
2008-01-18 00:22:02 | 但丁 | 2( D- p4 P! _4 ?) U: X
8 T" J+ B7 g" u1 h$ Y1 n- y
點解大家都down兩次? XD
Originally posted by cutec at 2008-1-18 08:26 AM:
冇答案ga....4 E F9 A- g0 \6 Z6 }- A
. P( P9 W2 [# u3 O% I. e+ i$ {
2條equation solve 唔到3個unknown ga....
Originally posted by cutec at 2008-1-18 08:26 AM:9 k2 B* L% ?' Y- Q
冇答案ga....0 [, O! f9 O2 [ s5 w
2 ]8 e% E5 R. }5 G* h
2條equation solve 唔到3個unknown ga....
Originally posted by sakura310 at 10:22 AM:9 O, N$ s M2 L& x; J V
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3 \ L! e6 A* }7 G
不過,c=101n哥度(解...
Originally posted by playbr2 at 2008-1-18 14:57:
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p.s. 求''堂''字正寫...
Originally posted by playbr2 at 2008-1-18 12:21 AM:
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乜咁快手ㄚㄚㄚㄚ, ^4 s& c$ i, ^9 ^) @8 C
! h9 R z. }0 ~7 w: s1 ]. [
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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