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頁次:7/10 每頁50條記錄, 本頁顯示301350, 共463  分頁:  [<<] [上一頁] [6] [7] [8] [9] [10] [下一頁] [首頁] [尾頁]
    #跟帖#  回複:象棋高手來看看這盤實戰: [腦筋急轉] - jinjing(51 bytes ) 2010-05-09
    #跟帖#  回複:據說隻有智商在160以上才figure_out出來 [腦筋急轉] - jinjing(23 bytes ) 2010-05-09
    #跟帖#  回複:鴨子落到圓形湖中 [腦筋急轉] - jinjing(259 bytes ) 2010-05-09
    #跟帖#  回複:還有別的方法麽? [腦筋急轉] - jinjing(128 bytes ) 2010-05-09
    #跟帖#  回複:嚴格求解: 0.4833716386560448 [腦筋急轉] - jinjing(94 bytes ) 2010-05-08
    #跟帖#  回複:回複:鴨子落到圓形湖中 [腦筋急轉] - jinjing(31 bytes ) 2010-05-06
    #跟帖#  回複:不同意 [腦筋急轉] - jinjing(70 bytes ) 2010-05-05
    #跟帖#  回複:不同意 [腦筋急轉] - jinjing(355 bytes ) 2010-05-05
    #跟帖#  3種顏色 [腦筋急轉] - jinjing(143 bytes ) 2010-05-05
    #跟帖#  回複:can you explain a bit [腦筋急轉] - jinjing(306 bytes ) 2010-05-05
    #跟帖#  n=11 [腦筋急轉] - jinjing(36 bytes ) 2010-05-04
    #跟帖#  隻回頭一次是最優法,看看對不對. [腦筋急轉] - jinjing(68 bytes ) 2010-05-04
    #跟帖#  Be careful. [腦筋急轉] - jinjing(82 bytes ) 2010-05-04
    #跟帖#  Pure 3-dm Math modal:P(E)=13/72.The position in space is radom [腦筋急轉] - jinjing(158 bytes ) 2010-05-04
    #跟帖#  回複:關於:13個球秤3次,找出異常球並指出輕重!? [腦筋急轉] - jinjing(156 bytes ) 2010-05-03
    #跟帖#  please transfer following,what is 1,048,576 mean? [腦筋急轉] - jinjing(313 bytes ) 2010-05-03
    #跟帖#  2/Pi [腦筋急轉] - jinjing(0 bytes ) 2010-05-03
    #跟帖#  回複:扔棍2 [腦筋急轉] - jinjing(53 bytes ) 2010-05-03
    #跟帖#  not big deal,careless,3 times are enough for 13 balls [腦筋急轉] - jinjing(273 bytes ) 2010-05-02
    #跟帖#  棍長? [腦筋急轉] - jinjing(0 bytes ) 2010-05-02
    #跟帖#  地上有無數相距為一的//線。隨機在地上扔一棍長為A棍,為求 壓線的幾率 [腦筋急轉] - jinjing(59 bytes ) 2010-05-02
    #跟帖#  4 times are enough for 42 balls, you need 5 times. [腦筋急轉] - jinjing(168 bytes ) 2010-05-02
    #跟帖#  4 times are enough for4 2 ,but you need 5 times. [腦筋急轉] - Jinjing(109 bytes ) 2010-05-02
    #跟帖#  回複:回複:答案 [腦筋急轉] - jinjing(43 bytes ) 2010-05-02
    #跟帖#  3 times are enough for 13 balls [腦筋急轉] - jinjing(263 bytes ) 2010-05-02
    #跟帖#  回複:答案 [腦筋急轉] - jinjing(263 bytes ) 2010-05-02
    #跟帖#  回複:答案 [腦筋急轉] - jinjing(175 bytes ) 2010-05-02
    #跟帖#  回複:回複:回複:用天平稱38個乒乓球 -- 改錯 [腦筋急轉] - jinjing(71 bytes ) 2010-05-02
    #跟帖#  wrong [腦筋急轉] - jinjing(0 bytes ) 2010-05-02
    #跟帖#  n次可稱13*3^(n-3)個,並指出它是過輕或過重 [腦筋急轉] - jinjing(171 bytes ) 2010-05-02
    #跟帖#  13球指出它是過輕或過重,3次稱不出的。不指輕重可以. [腦筋急轉] - jinjing(16 bytes ) 2010-05-01
    #跟帖#  回複:用天平稱38個乒乓球 -- 改錯 [腦筋急轉] - jinjing(55 bytes ) 2010-04-30
    改編Raven's問題,Raven也難答. [腦筋急轉] - Jinjing(272 bytes ) 2010-04-30
    #跟帖#  也對,始終如一. [腦筋急轉] - jinjing(0 bytes ) 2010-04-30
    #跟帖#  順:10*4^5=0.003940038-0.000015391=0.003924647, [腦筋急轉] - Jinjing(638 bytes ) 2010-04-25
    #跟帖#  回複:Right,but if x greater 1 your function,... [腦筋急轉] - jinjing(0 bytes ) 2010-04-24
    #跟帖#  Right,but if x>1 your function,... [腦筋急轉] - jinjing(102 bytes ) 2010-04-24
    #跟帖#  回複:對第一題進行比較嚴格的計算和證明。正三角形邊長為 sqrt(8 - 4 sqrt(3))。 [腦筋急轉] - jinjing(165 bytes ) 2010-04-24
    #跟帖#  回複:回複:這解有點殺鴨用牛刀的味道。 [腦筋急轉] - jinjing(32 bytes ) 2010-04-23
    #跟帖#  x^2*y^2+(x^2-1)^2=R^2*y^2, y can't be 0 [腦筋急轉] - jinjing(0 bytes ) 2010-04-23
    #跟帖#  wrong [腦筋急轉] - jinjing(0 bytes ) 2010-04-23
    #跟帖#  Please read my answer ,chang 5 to 7,ha ,too careless [腦筋急轉] - jinjing(0 bytes ) 2010-04-23
    #跟帖#  P(30,6)*C(7,2)/30^7=0.410511111,I use 5 people carelessly. [腦筋急轉] - jinjing(38 bytes ) 2010-04-23
    #跟帖#  0.27,B is so,so.In fact,I can't do fast as young man [腦筋急轉] - jinjing(376 bytes ) 2010-04-23
    #跟帖#  Sorry ,It shout be 0.3, I for get *30 [腦筋急轉] - jinjing(0 bytes ) 2010-04-23
    #跟帖#  回複:我們班四月出生的特別多,占1/5。全班35人, [腦筋急轉] - jinjing(150 bytes ) 2010-04-23
    #跟帖#  一不做,二不休. [腦筋急轉] - jinjing(472 bytes ) 2010-04-23
    #跟帖#  回複:一副52張撲克牌,洗勻之後揭上麵5張, [腦筋急轉] - jinjing(37 bytes ) 2010-04-23
    #跟帖#  回複:2*4!可以理解,5!仍不太明白。anyway, thank you! [腦筋急轉] - jinjing(161 bytes ) 2010-04-17
    #跟帖#  Thanks. [腦筋急轉] - jinjing(0 bytes ) 2010-04-17
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