Originally posted by ch.chak at 2008-1-17 09:38 PM:0 q4 ]* \1 c: t" O: r- t+ u0 ?
a=101-c& P$ A* X9 `6 A6 X3 x( l
ab+bc-ac=0: Q. m; A- I: `5 q. H$ v# L
b(101-c)+bc-c(101-c)=00 _: `' l' H9 I3 p$ G, c, c
101c-bc+bc-101c+(c*c)=0
c*c=0- h, G& X' V4 k9 U/ j7 V l
c=0
a=101-03 b. r+ [0 I2 a; a: ]! N# H- V
a=101
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ab+bc-ac=06 t5 f: m, Y' f; P' U# v! O3 Y6 X
a=101
c=0
101b + 0*b - 101*0=0 @$ G/ ~* I* X$ W& r3 j" ^. `4 r
101b=0/ q- ^# k' @) B" [
b=0
Originally posted by sakura310 at 2008-1-17 09:58 PM:$ a7 R7 Y# P0 K0 C6 f2 c- ~0 G
對不起: r9 f; j' i# L- w5 p* U7 \1 r" _
請容許我指出錯誤
' Z5 u) Y* b* Q4 N, p+ x9 X
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:. R+ V& S* t# _- V
對不起8 W/ N: r2 v9 d( V8 z' h5 m
請容許我指出錯誤: S& L3 f) q! i2 ?: W
0 W+ J6 X3 c) [1 [: ^* A
在...
Originally posted by playbr2 at 2008-1-17 11:58 PM:& v- d( E* o4 h$ Y" U/ @, ^1 v
* M- s( B' _5 {: P0 B
: I' l4 n" X, g6 P$ e
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:
Filename: DSC01158.JPG$ {! {* I) ~( M- ?+ R
Datetime | Downloaded by | Counts
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$ c' ~$ w1 k. y/ z/ S
) w( X( o6 r0 v0 o5 i9 M
點解大家都down兩次? XD
Originally posted by sakura310 at 12:27 AM:
Filename: DSC01158.JPG9 B% Z& ]* ]; T0 w
Datetime | Downloaded by | Counts! e$ R% A/ h. S( [" M+ D
2008-01-18 00:25:24 | 阿感 | 22 p* l% H) M, F6 _0 `. n" H; {# g/ ]
2008-01-18 00:24:20 | playbr2 | 2
2008-01-18 00:22:02 | 但丁 | 2* G$ d: r6 o, f. R- l. G
點解大家都down兩次? XD
Originally posted by cutec at 2008-1-18 08:26 AM:8 Q7 B4 ?4 C" X- `/ Z, {8 h0 g. n
冇答案ga....
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....
6 }2 n6 g4 A. Y" @9 v6 g: C: q; P
2條equation solve 唔到3個unknown ga....
Originally posted by sakura310 at 10:22 AM:0 T' P' |$ z) Q- @- o+ Z: _ X' p
4 m" l7 A9 P' M2 [) c1 ^1 F
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 h& R: d N/ E3 [7 ?4 n; _
不過,c=101n哥度(解...
Originally posted by playbr2 at 2008-1-18 14:57:9 ?, O# c' ~% N$ c- H7 u0 H2 _
+ r# j& q7 v+ }
p.s. 求''堂''字正寫...
Originally posted by playbr2 at 2008-1-18 12:21 AM:
乜咁快手ㄚㄚㄚㄚ
個...
Originally posted by chong2002 at 2008-1-19 10:01:/ _/ b4 l. L t& w7 J
慘慘...f5 既maths 還返晒俾老師
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