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| 頁次：1/1 每頁50條記錄， 本頁顯示1 到42， 共42 分頁： [1] | |
| • #跟帖# how do you do it? [腦筋急轉] - yma16(0 bytes ) 2005-10-17 | |
| • #跟帖# Are you sure it can be done? [腦筋急轉] - yma16(42 bytes ) 2005-10-17 | |
| • #跟帖# Sorry, the minimum length of [腦筋急轉] - yma16(65 bytes ) 2005-10-09 | |
| • A 長方形 with sides of x,y and z [腦筋急轉] - yma16(237 bytes ) 2005-10-09 | |
| • Determine if (a) [腦筋急轉] - yma16(199 bytes ) 2005-10-09 | |
| • #跟帖# Why is ln2 irrational? [腦筋急轉] - yma16(0 bytes ) 2005-10-08 | |
| • Find minimun number of points [腦筋急轉] - yma16(367 bytes ) 2005-09-10 | |
| • #跟帖# intersection of convex sets is [腦筋急轉] - yma16(94 bytes ) 2005-09-09 | |
| • #跟帖# 回複：回複：證明﹕n (n>3) 個頂點的凸多邊形 [腦筋急轉] - yma16(171 bytes ) 2005-09-09 | |
| • #跟帖# In fact, a line coincide [腦筋急轉] - yma16(219 bytes ) 2005-09-07 | |
| • #跟帖# Great! [腦筋急轉] - yma16(0 bytes ) 2005-09-07 | |
| • 證明﹕n (n>3) 個頂點的凸多邊形 [腦筋急轉] - yma16(122 bytes ) 2005-09-07 | |
| • #跟帖# maybe few are interested-eom [腦筋急轉] - yma16(0 bytes ) 2005-09-07 | |
| • #跟帖# 回複：***有點意思 （zt) [腦筋急轉] - yma16(79 bytes ) 2005-09-07 | |
| • #跟帖# 回複：8th math competition [腦筋急轉] - yma16(6 bytes ) 2005-08-13 | |
| • #跟帖# answer [腦筋急轉] - yma16(126 bytes ) 2005-08-13 | |
| • 5th grade question [腦筋急轉] - yma16(59 bytes ) 2005-08-12 | |
| • n points on a plane [腦筋急轉] - YMA16(123 bytes ) 2005-08-04 | |
| • #跟帖# 回複：一道關於拚圖的問題。 [腦筋急轉] - yma16(42 bytes ) 2005-07-21 | |
| • #跟帖# 回複：It should be Probability [腦筋急轉] - yma16(0 bytes ) 2005-07-20 | |
| • Probablity [腦筋急轉] - yma16(108 bytes ) 2005-07-20 | |
| • 如果你的近視眼很嚴重，不戴眼鏡能看清楚顯微鏡的影像嗎？ [腦筋急轉] - yma16(74 bytes ) 2005-07-16 | |
| • #跟帖# 回複：密碼鎖 [腦筋急轉] - yma16(4 bytes ) 2005-07-16 | |
| • #跟帖# You connot 將4退1 [腦筋急轉] - yma16(33 bytes ) 2005-06-19 | |
| • #跟帖# 回複：求自然數1到1000的各位數字之和。比如 [腦筋急轉] - yma16(33 bytes ) 2005-06-11 | |
| • #跟帖# 回複：一個今天的謎語 [腦筋急轉] - yma16(10 bytes ) 2005-06-10 | |
| • #跟帖# Pls send me a copy to my email [腦筋急轉] - yma16(43 bytes ) 2005-06-10 | |
| • #跟帖# 回複：抄幾個笑話 ，精彩好笑的部分請你補上(2) [腦筋急轉] - yma16(135 bytes ) 2005-06-10 | |
| • #跟帖# 回複：回複：An old problem [腦筋急轉] - yma16(198 bytes ) 2005-06-10 | |
| • An old problem [腦筋急轉] - yma16(171 bytes ) 2005-06-10 | |
| • #跟帖# You are right. [腦筋急轉] - yma16(0 bytes ) 2005-05-20 | |
| • Chinese chess [腦筋急轉] - yma16(208 bytes ) 2005-05-20 | |
| • #跟帖# 回複：Erdos' Proof [腦筋急轉] - yma16(6468 bytes ) 2005-04-23 | |
| • #跟帖# 10km, because the 2 men take [腦筋急轉] - yma16(15 bytes ) 2005-04-04 | |
| • #跟帖# 回複：出一個難點的鍾表題，給出答案前要三思， 有時間限製 （zt) [腦筋急轉] - yma16(33 bytes ) 2005-03-15 | |
| • #跟帖# what is wrong if they move [腦筋急轉] - yma16(56 bytes ) 2005-03-07 | |
| • #跟帖# Too slow [腦筋急轉] - yma16(56 bytes ) 2005-02-18 | |
| • #跟帖# 回複：回複：愛女呀，置頂的你的殘局很容易解。 [腦筋急轉] - yma16(70 bytes ) 2005-02-15 | |
| • #跟帖# no use [腦筋急轉] - yma16(75 bytes ) 2005-02-15 | |
| • #跟帖# The step 4 will kill the black [腦筋急轉] - yma16(26 bytes ) 2005-02-15 | |
| • #跟帖# Thanks. It is right. [腦筋急轉] - yma16(0 bytes ) 2005-02-15 | |
| • #跟帖# why do you hate 複習老題目? [腦筋急轉] - yma16(0 bytes ) 2005-02-14 | |
| 頁次：1/1 每頁50條記錄， 本頁顯示1 到42， 共42 分頁： [1] | |
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