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曾经思考了半小时 无解
lol公仔箱論壇& k! n9 t7 z1 v$ p0 h
imy iq is very low
原帖由 Penny.LEI 於 2006-11-26 01:39 AM 發表 tvb now,tvbnow,bttvb$ E/ i& m9 d1 a

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5.39.217.77:8898, @; K8 W2 X7 ~0 \
咁你又點知係重左果邊有問題定輕左果邊有問題呢??5.39.217.77:8898* r$ u4 X6 P& \- c. s$ I5 g6 u! n" N, a
咁你第二次應該用重果邊定輕果邊黎量呢???
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所以佢個答案100%係唔正確既
. j  q- b' g2 G# q3 B5.39.217.77:8898是的,題目沒有明說异常的球是重是輕,這個方法應該不行
好難呀....
http://www.megaupload.com/?d=87Q6S9I4
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8 a, i8 @4 T. u* w' z9 h5.39.217.77:8898公仔箱論壇& c' `" S; @/ `0 M  ]; x" r' Q+ o
http://www.megaupload.com/?d=87Q6S9I4
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, j4 I. Q3 ]8 w$ [tvb now,tvbnow,bttvbhttp://www.megaupload.com/?d=87Q6S9I45.39.217.77:8898" ]9 ^, n9 P# D3 a# ]% j: u  s6 P) p

7 W6 Q, M" v, O/ B2 H# Z6 b! h, Yhttp://www.megaupload.com/?d=87Q6S9I4
+ Q$ h" t% W8 y3 O+ f' C. ITVBNOW 含有熱門話題,最新最快電視,軟體,遊戲,電影,動漫及日常生活及興趣交流等資訊。
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lets look at the answer
xiang kan kan
i think divide 3 in a group, then measure 2 group, if the two group same, then mix the two other group, and divide it into 3 groups of 2 balls, and weigh again.
thax~~~~~
和4楼的想法一样先两边6个称然后三个……然后一个
ans plz~~~~~~~~~
THANKSS.
i think i have worked it out
watch ans ..:P
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