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页次：8/18
每页50条记录，
本页显示351
到400，
共897
分页：
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#跟帖# Hi,we have to make sure what 24m mean,it is tree center or left
[脑筋急转] - jinjing(33 bytes )
2011-03-21
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#跟帖# you lost if I put a tree 26m near right side......
[脑筋急转] - jinjing(0 bytes )
2011-03-21
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#跟帖# 25 letters , it is not easy to do. I got this anwser in ten Mts.
[脑筋急转] - jinjing(202 bytes )
2011-03-21
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#跟帖# for2)You are very far from understanding the problem.
[脑筋急转] - jinjing(270 bytes )
2011-03-21
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#跟帖# Do you have answer? The key point is 整化.
[脑筋急转] - jinjing(0 bytes )
2011-03-21
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#跟帖# you are right, I prove it again.
[脑筋急转] - jinjing(283 bytes )
2011-03-20
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1)SAP 2)IBM,...007 too...I have to ...
[脑筋急转] - jinjing(697 bytes )
2011-03-20
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#跟帖# K=Q=J=X=任何数, {4,19}=|19/4| +1=4+1=5.
[脑筋急转] - jinjing(0 bytes )
2011-03-18
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#跟帖# 第一回合后方总能使一边为连续的3X+1另一边为连续的3T. X,T
[脑筋急转] - jinjing(195 bytes )
2011-03-18
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#跟帖# Age,carelessbess...But,this time I think I'm right.
[脑筋急转] - jinjing(693 bytes )
2011-03-17
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#跟帖# 如果,您能懂4,16米,先种的输,8,12,20,24米先赢,那您就知道100米先输了.
[脑筋急转] - jinjing(39 bytes )
2011-03-16
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#跟帖# first will be lost, as 100/4=25, 25=3m+1,reminder is 2or 3 first
[脑筋急转] - jinjing(64 bytes )
2011-03-15
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#跟帖# 好题,简单的数学推理题,不妥,应叫趣味推理题: 2.20+.20=3.12 OR 3.11 (2012) ?加法唯一性?
[脑筋急转] - jinjing(0 bytes )
2011-03-09
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#跟帖# 海盗的逻辑可能是13.09.
[脑筋急转] - jinjing(0 bytes )
2011-02-27
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#跟帖# 对,但本质是e^x=sigma(x^n/n!) n from 0 to infinite.
[脑筋急转] - jinjing(0 bytes )
2011-02-26
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#跟帖# R的回答很好,要懂,得学实分析...
[脑筋急转] - jinjing(0 bytes )
2011-02-26
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#跟帖# 可等于任何数.
[脑筋急转] - jinjing(301 bytes )
2011-02-26
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#跟帖# Liu 数,PIE,E的证明,都用了K!,因它走遍自然数,您的数看似简单,其实不简单.
[脑筋急转] - jinjing(91 bytes )
2011-02-19
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#跟帖# 超越性明显不明显，是看不出来的.能证得出来的数是很少的...您爱数学很好,我看
[脑筋急转] - jinjing(54 bytes )
2011-02-18
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#跟帖# 超越性不超越性不明显，但又能证得出来的数。不明显不明显，但又能证得出来的数...,
[脑筋急转] - jinjing(0 bytes )
2011-02-18
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#跟帖# 见过相棋残局?4兵围攻帅任一兵都可杀帅.将军抽车,..当然不算好对,玩笑而已.
[脑筋急转] - jinjing(0 bytes )
2011-02-18
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#跟帖# Sigma(10^(-K!) K from 1 to infinite.
[脑筋急转] - jinjing(121 bytes )
2011-02-18
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#跟帖# 回复：好可怕！咋算出来的？
[脑筋急转] - jinjing(39 bytes )
2011-02-17
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#跟帖# 象棋:小兵杀兵兵兵兵杀. 小抽车抽抽抽抽车. 争斗: 小杀手杀杀杀杀手.
[脑筋急转] - jinjing(0 bytes )
2011-02-17
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#跟帖# 我猜是超越数,可是我不能証明.
[脑筋急转] - jinjing(69 bytes )
2011-02-17
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#跟帖# 回复：平方和
[脑筋急转] - jinjing(64 bytes )
2011-02-15
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#跟帖# 正方形改园内任意两点我可算,正方形算二重积分,算到点后4位,难.繁.
[脑筋急转] - jinjing(18 bytes )
2011-02-14
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#跟帖# 0.9 误差小于.1.
[脑筋急转] - jinjing(0 bytes )
2011-02-13
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#跟帖# 太难,不试不敬.
[脑筋急转] - jinjing(58 bytes )
2011-02-13
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#跟帖# P=.179
[脑筋急转] - jinjing(0 bytes )
2011-02-11
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#跟帖# 小将 将(来)将将 将军 也通.
[脑筋急转] - jinjing(0 bytes )
2011-02-10
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#跟帖# 3,6字....
[脑筋急转] - jinjing(0 bytes )
2011-02-10
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#跟帖# 小将 将将 将 将军 是通的, 第2,6字为动词,领导之意.
[脑筋急转] - jinjing(31 bytes )
2011-02-10
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#跟帖# 结巴咳子读下联：大帅帅帅帅帅哥
[脑筋急转] - jinjing(23 bytes )
2011-02-10
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#跟帖# 有点通: 大帅帅帅帅帅兵
[脑筋急转] - jinjing(24 bytes )
2011-02-09
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#跟帖# 回复：回复：谢谢解答
[脑筋急转] - jinjing(41 bytes )
2011-02-09
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#跟帖# 乱对一下,反正都不通: 大兵兵兵兵兵殺.
[脑筋急转] - jinjing(0 bytes )
2011-02-09
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#跟帖# 回复：回复：进京请不要乱误导 - 1/2 1/3 13/27
[脑筋急转] - jinjing(155 bytes )
2011-02-09
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#跟帖# 2)27/196,有1/2一男一女,1/4二男,1/4二女.
[脑筋急转] - jinjing(126 bytes )
2011-02-09
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#跟帖# 13/27
[脑筋急转] - jinjing(50 bytes )
2011-02-09
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#跟帖# 4)1/14, 原答案是挑出周二男孩(不排除二男孩)
[脑筋急转] - jinjing(0 bytes )
2011-02-08
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#跟帖# 对.
[脑筋急转] - jinjing(0 bytes )
2011-02-08
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#跟帖# b)13/27 显然太大.
[脑筋急转] - jinjing(0 bytes )
2011-02-08
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#跟帖# 1)题目不清,,如从一个家庭,选一孩子是周二男,...
[脑筋急转] - jinjing(70 bytes )
2011-02-08
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#跟帖# Ha,you are not right.If p10=1/6,p60=1-(1-1/6)^6 it is not 1.
[脑筋急转] - jinjing(0 bytes )
2011-02-08
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#跟帖# 反証法,如不为1,一小时后不可能为一.第一秒看到的概率也为一.
[脑筋急转] - jinjing(0 bytes )
2011-02-07
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#跟帖# 回复：P(abCdef,..,f}=.681^2*.319+.681^3*.319+..=.464=.681*.681
[脑筋急转] - jinjing(0 bytes )
2011-02-06
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#跟帖# P(abCdef,abcDef,abcdEf,abcdeF,abcdef}=.681^2*.319+.681^3*.319+..
[脑筋急转] - jinjing(219 bytes )
2011-02-06
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#跟帖# 回复：why P(notA*notB)=P(notA)*P(notB)?
[脑筋急转] - jinjing(311 bytes )
2011-02-06
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#跟帖# If you want to read Chnese,let me know.Here I can't put inChines
[脑筋急转] - jinjing(520 bytes )
2011-02-06
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页次：8/18
每页50条记录，
本页显示351
到400，
共897
分页：
[<<]
[上一页]
[6]
[7]
[8]
[9]
[10]
[下一页]
[>>]
[首页]
[尾页]
|
| 备份档案：
当前
| 2023
| 2022
| 2021
| 2020
| 2019
| 2018
| 2017
| 2016
| 2015
| 2014
| 2013
| 2012
| 2011
| 2010
| 2009
| 2008
| 2007
| 2006
| 2005
| 2004
| 2003
|