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页次：4/4
每页50条记录，
本页显示151
到190，
共190
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#跟帖# 重复的太多
[脑筋急转] - jinjing(0 bytes )
2012-02-13
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#跟帖# 回复：Ｌ（Ｗ＋３／Ｌ）＝Ｌ＊Ｍ＋３，３／Ｌ 不小有人看出，表情不自然．
[脑筋急转] - jinjing(0 bytes )
2012-02-11
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#跟帖# Ｌ（Ｗ＋１／Ｌ）＝Ｌ＊Ｍ＋１，１／Ｌ 小看不出．
[脑筋急转] - jinjing(0 bytes )
2012-02-11
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#跟帖# 52张有王牌,牌不对啊!把黑桃9变王,第49张变黑桃9可也!无王复杂得多.
[脑筋急转] - jinjing(25 bytes )
2012-02-11
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#跟帖# 光版牌,后无线电控牌.刘没有洗,没让大家看,...
[脑筋急转] - jinjing(0 bytes )
2012-02-11
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#跟帖# ???,2134=2*11*97=2134, 依您的理论,11就可以了.那
[脑筋急转] - jinjing(79 bytes )
2012-02-10
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#跟帖# 不定方程
[脑筋急转] - jinjing(129 bytes )
2012-01-24
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#跟帖# 1 Q ０Ｄ ７Ｎ ４０Ｐ；（２，０，１，４５）
[脑筋急转] - jinjing(34 bytes )
2012-01-24
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#跟帖# Tricky.长方形:0
[脑筋急转] - jinjing(165 bytes )
2012-01-21
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#跟帖# 把第一个长方形切四刀以后可以组合成第二个长方形
[脑筋急转] - jinjing(95 bytes )
2012-01-21
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#跟帖# |2010/35*3*8|=2, 是否漏掉? 我也吃不准.
[脑筋急转] - jinjing(0 bytes )
2012-01-13
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#跟帖# 2？
[脑筋急转] - jinjing(0 bytes )
2012-01-13
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#跟帖# 谢谢还缺|2010/575|-|2010/575*3|,so,....891.
[脑筋急转] - jinjing(0 bytes )
2012-01-13
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#跟帖# thanks,you are right. I lost one turm |2010/1763| and wrong calc
[脑筋急转] - jinjing(26 bytes )
2012-01-12
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#跟帖# Ha, trick logic= kind of "turn mind"
[脑筋急转] - jinjing(0 bytes )
2012-01-08
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#跟帖# 不用微积分???
[脑筋急转] - jinjing(0 bytes )
2012-01-07
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#跟帖# Thanks .
[脑筋急转] - jinjing(0 bytes )
2012-01-07
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#跟帖# 办法繁,x=n/(m^2-1),....,answer is 887,if calculation is right.
[脑筋急转] - jinjing(222 bytes )
2012-01-07
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#跟帖# 105 是三倍数不可能重.但计算可能有错,方法对的.
[脑筋急转] - jinjing(0 bytes )
2012-01-06
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#跟帖# You are right, let x=1 is not right.Thanks,I got answer.
[脑筋急转] - jinjing(166 bytes )
2012-01-06
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#跟帖# .....square of an integer.so,....
[脑筋急转] - jinjing(0 bytes )
2012-01-06
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#跟帖# 回复：有没有好办法？
[脑筋急转] - jinjing(128 bytes )
2012-01-06
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#跟帖# n=9,how to do?
[脑筋急转] - jinjing(0 bytes )
2012-01-06
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#跟帖# 回复：x=n/(m^2-1)=n/(m-1)(m+1)=
[脑筋急转] - jinjing(0 bytes )
2012-01-06
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#跟帖# x=n/(m^2-1)=n/(m-1)(m+1)=
[脑筋急转] - jinjing(34 bytes )
2012-01-06
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#跟帖# 有好办法,a+b+c=50
[脑筋急转] - jinjing(186 bytes )
2012-01-05
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#跟帖# 庄子语,哈哈,...,可此处是有限的,..,
[脑筋急转] - jinjing(0 bytes )
2012-01-04
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#跟帖# 请问,总次数可以无涯。???什么意思?
[脑筋急转] - jinjing(0 bytes )
2012-01-03
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#跟帖# I try by strict Math, the anwser should be between 78 and 81
[脑筋急转] - jinjing(155 bytes )
2012-01-03
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#跟帖# P（F）=4^4*（9*3+7）*C（34，4）/C(136,12).....
[脑筋急转] - jinjing(0 bytes )
2012-01-03
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#跟帖# 谢回,新年好,...,我很自信我是对的.
[脑筋急转] - jinjing(0 bytes )
2012-01-02
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#跟帖# dear cma,81is not good.
[脑筋急转] - jinjing(266 bytes )
2012-01-02
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#跟帖# Yes,I write down,maybe cma need.
[脑筋急转] - jinjing(239 bytes )
2012-01-02
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#跟帖# If it is from Ps Q, We can do like that
[脑筋急转] - jinjing(309 bytes )
2012-01-02
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#跟帖# Please check my all solution.
[脑筋急转] - jinjing(339 bytes )
2012-01-02
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#跟帖# your method only in special case can be OK.
[脑筋急转] - jinjing(192 bytes )
2012-01-01
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#跟帖# 128solutions.
[脑筋急转] - jinjing(0 bytes )
2012-01-01
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#跟帖# 您理解,不全面,...
[脑筋急转] - jinjing(0 bytes )
2012-01-01
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#跟帖# 酒未醒,大错,应为P(胡17)=(4+9*4*3+3*7*4^3)...=2236416/C(136,17)
[脑筋急转] - jinjing(167 bytes )
2012-01-01
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#跟帖# 新年好,谢回,下面一个例子可消除您的直观误解.
[脑筋急转] - jinjing(395 bytes )
2012-01-01
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页次：4/4
每页50条记录，
本页显示151
到190，
共190
分页：
[上一页]
[1]
[2]
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