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頁次:4/4 每頁50條記錄, 本頁顯示151190, 共190  分頁:  [上一頁] [1] [2] [3] [4] [首頁]
    #跟帖#  重複的太多 [腦筋急轉] - jinjing(0 bytes ) 2012-02-13
    #跟帖#  回複:L(W+3/L)=L*M+3,3/L 不小有人看出,表情不自然. [腦筋急轉] - jinjing(0 bytes ) 2012-02-11
    #跟帖#  L(W+1/L)=L*M+1,1/L 小看不出. [腦筋急轉] - jinjing(0 bytes ) 2012-02-11
    #跟帖#  52張有王牌,牌不對啊!把黑桃9變王,第49張變黑桃9可也!無王複雜得多. [腦筋急轉] - jinjing(25 bytes ) 2012-02-11
    #跟帖#  光版牌,後無線電控牌.劉沒有洗,沒讓大家看,... [腦筋急轉] - jinjing(0 bytes ) 2012-02-11
    #跟帖#  ???,2134=2*11*97=2134, 依您的理論,11就可以了.那 [腦筋急轉] - jinjing(79 bytes ) 2012-02-10
    #跟帖#  不定方程 [腦筋急轉] - jinjing(129 bytes ) 2012-01-24
    #跟帖#  1 Q 0D 7N 40P;(2,0,1,45) [腦筋急轉] - jinjing(34 bytes ) 2012-01-24
    #跟帖#  Tricky.長方形:0 [腦筋急轉] - jinjing(165 bytes ) 2012-01-21
    #跟帖#  把第一個長方形切四刀以後可以組合成第二個長方形 [腦筋急轉] - jinjing(95 bytes ) 2012-01-21
    #跟帖#  |2010/35*3*8|=2, 是否漏掉? 我也吃不準. [腦筋急轉] - jinjing(0 bytes ) 2012-01-13
    #跟帖#  2? [腦筋急轉] - jinjing(0 bytes ) 2012-01-13
    #跟帖#  謝謝還缺|2010/575|-|2010/575*3|,so,....891. [腦筋急轉] - jinjing(0 bytes ) 2012-01-13
    #跟帖#  thanks,you are right. I lost one turm |2010/1763| and wrong calc [腦筋急轉] - jinjing(26 bytes ) 2012-01-12
    #跟帖#  Ha, trick logic= kind of "turn mind" [腦筋急轉] - jinjing(0 bytes ) 2012-01-08
    #跟帖#  不用微積分??? [腦筋急轉] - jinjing(0 bytes ) 2012-01-07
    #跟帖#  Thanks . [腦筋急轉] - jinjing(0 bytes ) 2012-01-07
    #跟帖#  辦法繁,x=n/(m^2-1),....,answer is 887,if calculation is right. [腦筋急轉] - jinjing(222 bytes ) 2012-01-07
    #跟帖#  105 是三倍數不可能重.但計算可能有錯,方法對的. [腦筋急轉] - jinjing(0 bytes ) 2012-01-06
    #跟帖#  You are right, let x=1 is not right.Thanks,I got answer. [腦筋急轉] - jinjing(166 bytes ) 2012-01-06
    #跟帖#  .....square of an integer.so,.... [腦筋急轉] - jinjing(0 bytes ) 2012-01-06
    #跟帖#  回複:有沒有好辦法? [腦筋急轉] - jinjing(128 bytes ) 2012-01-06
    #跟帖#  n=9,how to do? [腦筋急轉] - jinjing(0 bytes ) 2012-01-06
    #跟帖#  回複:x=n/(m^2-1)=n/(m-1)(m+1)= [腦筋急轉] - jinjing(0 bytes ) 2012-01-06
    #跟帖#  x=n/(m^2-1)=n/(m-1)(m+1)= [腦筋急轉] - jinjing(34 bytes ) 2012-01-06
    #跟帖#  有好辦法,a+b+c=50 [腦筋急轉] - jinjing(186 bytes ) 2012-01-05
    #跟帖#  莊子語,哈哈,...,可此處是有限的,.., [腦筋急轉] - jinjing(0 bytes ) 2012-01-04
    #跟帖#  請問,總次數可以無涯。???什麽意思? [腦筋急轉] - jinjing(0 bytes ) 2012-01-03
    #跟帖#  I try by strict Math, the anwser should be between 78 and 81 [腦筋急轉] - jinjing(155 bytes ) 2012-01-03
    #跟帖#  P(F)=4^4*(9*3+7)*C(34,4)/C(136,12)..... [腦筋急轉] - jinjing(0 bytes ) 2012-01-03
    #跟帖#  謝回,新年好,...,我很自信我是對的. [腦筋急轉] - jinjing(0 bytes ) 2012-01-02
    #跟帖#  dear cma,81is not good. [腦筋急轉] - jinjing(266 bytes ) 2012-01-02
    #跟帖#  Yes,I write down,maybe cma need. [腦筋急轉] - jinjing(239 bytes ) 2012-01-02
    #跟帖#  If it is from Ps Q, We can do like that [腦筋急轉] - jinjing(309 bytes ) 2012-01-02
    #跟帖#  Please check my all solution. [腦筋急轉] - jinjing(339 bytes ) 2012-01-02
    #跟帖#  your method only in special case can be OK. [腦筋急轉] - jinjing(192 bytes ) 2012-01-01
    #跟帖#  128solutions. [腦筋急轉] - jinjing(0 bytes ) 2012-01-01
    #跟帖#  您理解,不全麵,... [腦筋急轉] - jinjing(0 bytes ) 2012-01-01
    #跟帖#  酒未醒,大錯,應為P(胡17)=(4+9*4*3+3*7*4^3)...=2236416/C(136,17) [腦筋急轉] - jinjing(167 bytes ) 2012-01-01
    #跟帖#  新年好,謝回,下麵一個例子可消除您的直觀誤解. [腦筋急轉] - jinjing(395 bytes ) 2012-01-01
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