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页次:1/1 每页50条记录, 本页显示1 到42, 共42 分页: [1] | |
• #跟帖# how do you do it? [脑筋急转] - yma16(0 bytes ) 2005-10-17 | |
• #跟帖# Are you sure it can be done? [脑筋急转] - yma16(42 bytes ) 2005-10-17 | |
• #跟帖# Sorry, the minimum length of [脑筋急转] - yma16(65 bytes ) 2005-10-09 | |
• A 长方形 with sides of x,y and z [脑筋急转] - yma16(237 bytes ) 2005-10-09 | |
• Determine if (a) [脑筋急转] - yma16(199 bytes ) 2005-10-09 | |
• #跟帖# Why is ln2 irrational? [脑筋急转] - yma16(0 bytes ) 2005-10-08 | |
• Find minimun number of points [脑筋急转] - yma16(367 bytes ) 2005-09-10 | |
• #跟帖# intersection of convex sets is [脑筋急转] - yma16(94 bytes ) 2005-09-09 | |
• #跟帖# 回复:回复:證明﹕n (n>3) 個頂點的凸多邊形 [脑筋急转] - yma16(171 bytes ) 2005-09-09 | |
• #跟帖# In fact, a line coincide [脑筋急转] - yma16(219 bytes ) 2005-09-07 | |
• #跟帖# Great! [脑筋急转] - yma16(0 bytes ) 2005-09-07 | |
• 證明﹕n (n>3) 個頂點的凸多邊形 [脑筋急转] - yma16(122 bytes ) 2005-09-07 | |
• #跟帖# maybe few are interested-eom [脑筋急转] - yma16(0 bytes ) 2005-09-07 | |
• #跟帖# 回复:***有点意思 (zt) [脑筋急转] - yma16(79 bytes ) 2005-09-07 | |
• #跟帖# 回复:8th math competition [脑筋急转] - yma16(6 bytes ) 2005-08-13 | |
• #跟帖# answer [脑筋急转] - yma16(126 bytes ) 2005-08-13 | |
• 5th grade question [脑筋急转] - yma16(59 bytes ) 2005-08-12 | |
• n points on a plane [脑筋急转] - YMA16(123 bytes ) 2005-08-04 | |
• #跟帖# 回复:一道关于拼图的问题。 [脑筋急转] - yma16(42 bytes ) 2005-07-21 | |
• #跟帖# 回复:It should be Probability [脑筋急转] - yma16(0 bytes ) 2005-07-20 | |
• Probablity [脑筋急转] - yma16(108 bytes ) 2005-07-20 | |
• 如果你的近视眼很严重,不戴眼镜能看清楚显微镜的影像吗? [脑筋急转] - yma16(74 bytes ) 2005-07-16 | |
• #跟帖# 回复:密码锁 [脑筋急转] - yma16(4 bytes ) 2005-07-16 | |
• #跟帖# You connot 将4退1 [脑筋急转] - yma16(33 bytes ) 2005-06-19 | |
• #跟帖# 回复:求自然数1到1000的各位数字之和。比如 [脑筋急转] - yma16(33 bytes ) 2005-06-11 | |
• #跟帖# 回复:一个今天的谜语 [脑筋急转] - yma16(10 bytes ) 2005-06-10 | |
• #跟帖# Pls send me a copy to my email [脑筋急转] - yma16(43 bytes ) 2005-06-10 | |
• #跟帖# 回复:抄几个笑话 ,精彩好笑的部分请你补上(2) [脑筋急转] - yma16(135 bytes ) 2005-06-10 | |
• #跟帖# 回复:回复:An old problem [脑筋急转] - yma16(198 bytes ) 2005-06-10 | |
• An old problem [脑筋急转] - yma16(171 bytes ) 2005-06-10 | |
• #跟帖# You are right. [脑筋急转] - yma16(0 bytes ) 2005-05-20 | |
• Chinese chess [脑筋急转] - yma16(208 bytes ) 2005-05-20 | |
• #跟帖# 回复:Erdos' Proof [脑筋急转] - yma16(6468 bytes ) 2005-04-23 | |
• #跟帖# 10km, because the 2 men take [脑筋急转] - yma16(15 bytes ) 2005-04-04 | |
• #跟帖# 回复:出一个难点的钟表题,给出答案前要三思, 有时间限制 (zt) [脑筋急转] - yma16(33 bytes ) 2005-03-15 | |
• #跟帖# what is wrong if they move [脑筋急转] - yma16(56 bytes ) 2005-03-07 | |
• #跟帖# Too slow [脑筋急转] - yma16(56 bytes ) 2005-02-18 | |
• #跟帖# 回复:回复:爱女呀,置顶的你的残局很容易解。 [脑筋急转] - yma16(70 bytes ) 2005-02-15 | |
• #跟帖# no use [脑筋急转] - yma16(75 bytes ) 2005-02-15 | |
• #跟帖# The step 4 will kill the black [脑筋急转] - yma16(26 bytes ) 2005-02-15 | |
• #跟帖# Thanks. It is right. [脑筋急转] - yma16(0 bytes ) 2005-02-15 | |
• #跟帖# why do you hate 复习老题目? [脑筋急转] - yma16(0 bytes ) 2005-02-14 | |
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