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頁次：3/4
每頁50條記錄，
本頁顯示101
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共190
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#跟帖# 1) We shuold use number theory for strict answer.
[腦筋急轉] - jinjing(564 bytes )
2012-04-23
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#跟帖# http://blog.wenxuecity.com/myblog/1666/201204/9441.html
[腦筋急轉] - jinjing(54 bytes )
2012-04-20
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#跟帖# 歡迎多來壇,這裏人頭腦好,冷靜,不愛出題,...揚美所言...,數學題總比沒題好.
[腦筋急轉] - jinjing(0 bytes )
2012-04-18
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#跟帖# THX.OK,original Qs are about permutatios.The paper is not very u
[腦筋急轉] - jinjing(207 bytes )
2012-04-16
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#跟帖# 聊發少年狂,...萬全驗法.
[腦筋急轉] - jinjing(227 bytes )
2012-04-14
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#跟帖# Thank you for good questions. ...,How can we know our answer is
[腦筋急轉] - jinjing(105 bytes )
2012-04-13
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#跟帖# 您的取法,已選了7個不同的數...,5715360數也太大了,全部也隻有9000000.
[腦筋急轉] - jinjing(284 bytes )
2012-04-13
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#跟帖# Yes.
[腦筋急轉] - jinjing(0 bytes )
2012-04-12
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#跟帖# 回複：1) 158760 2) 2857680 They are right.
[腦筋急轉] - jinjing(0 bytes )
2012-04-12
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#跟帖# Thank you .
[腦筋急轉] - jinjing(0 bytes )
2012-04-12
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#跟帖# 1) 158760 2) 238140
[腦筋急轉] - jinjing(204 bytes )
2012-04-12
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#跟帖# 回複：老兄是踩...過河,也對,老鄧小時把溪當河,也沒人糾正.也可能當地不分溪河...
[腦筋急轉] - jinjing(46 bytes )
2012-04-10
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#跟帖# 名言"世界即吾心",..,"原點即吾心"也通,大家千萬別用原點武器.
[腦筋急轉] - jinjing(0 bytes )
2012-04-07
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#跟帖# 如要每塊一樣多,井字怎樣寫,佷難哦.
[腦筋急轉] - jinjing(0 bytes )
2012-03-23
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#跟帖# 老兄是踩...過河,也對,老鄧小時把溪當河,也沒人糾正.也可能當地不分溪河...
[腦筋急轉] - jinjing(148 bytes )
2012-03-22
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#跟帖# 妙,..如說我是苯蛋,...那在座是壞蛋,也是答案....十年少.
[腦筋急轉] - jinjing(0 bytes )
2012-03-22
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#跟帖# 當然,首先該錘的應是花心鬼的...,
[腦筋急轉] - jinjing(0 bytes )
2012-03-20
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有幾種蛋,鐵錘錘它錘不破?
[腦筋急轉] - jinjing(18 bytes )
2012-03-18
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#跟帖# 還有三刀=三把刀....
[腦筋急轉] - jinjing(0 bytes )
2012-03-18
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#跟帖# 有才,妙!此油不是地溝油.
[腦筋急轉] - jinjing(0 bytes )
2012-03-15
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#跟帖# 彎刀可以.
[腦筋急轉] - jinjing(0 bytes )
2012-03-14
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#跟帖# Too old to be right. 2(F+G) should be 2F*G.
[腦筋急轉] - jinjing(0 bytes )
2012-03-14
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#跟帖# f(a,b)*f(c,d)=(ac-bd+ad+bc+4bd)^2 + 2(ac-bd)(ad+bc+4bd)
[腦筋急轉] - jinjing(19 bytes )
2012-03-14
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#跟帖# f(a,b)*f(c,d)=(ac-bd+ad+bc+4bd)^2 + 2(ac-bd)(ad+bc+4cd)
[腦筋急轉] - jinjing(87 bytes )
2012-03-14
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#跟帖# 14!/(5!*2!*2!*5!)
[腦筋急轉] - jinjing(0 bytes )
2012-03-13
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#跟帖# I'M WRONG,YOU ALSO WRONG.I'LL DO IT BY PEN TOMORROW.
[腦筋急轉] - jinjing(0 bytes )
2012-03-11
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#跟帖# THANKS,PLESE TRY THIS;XX+4XY+YY=69,NO SOLUTION.
[腦筋急轉] - jinjing(51 bytes )
2012-03-11
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#跟帖# ＳＯＲＲＹ，ＬＡＳＴ ＩＳ ＮＯＴ ＲＩＧＨＴ。
[腦筋急轉] - jinjing(0 bytes )
2012-03-11
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#跟帖# ＨＩ，Ｘ＝１９，Ｙ＝－１。
[腦筋急轉] - jinjing(0 bytes )
2012-03-11
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#跟帖# ＴＨＥ Q IS ＷＲＯＮＧ，
[腦筋急轉] - jinjing(478 bytes )
2012-03-11
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#跟帖# 破解一詞，使老兄的話永真．
[腦筋急轉] - jinjing(0 bytes )
2012-03-09
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#跟帖# 共有2T+1子,一方至少拿一子,至多拿N子,3),4)題怎解?
[腦筋急轉] - jinjing(406 bytes )
2012-03-08
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#跟帖# H ＩＳ ＡＧＡＩＮＳＴ Ｒ ＯＵＴ．
[腦筋急轉] - jinjing(0 bytes )
2012-03-08
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#跟帖# D=0 OR 4....
[腦筋急轉] - jinjing(0 bytes )
2012-03-06
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#跟帖# 年紀大了,標數子,就不犯錯了.但動版數是否最少,不得而知.
[腦筋急轉] - jinjing(0 bytes )
2012-03-01
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#跟帖# HA, I GOT ＩＴ．PLEASE CHEKCK IT. THANKS FOR QUSTION.
[腦筋急轉] - jinjing(151 bytes )
2012-02-29
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#跟帖# H,A,B,R,F,H,C,R,D,E,G,K,I,J,R. THIS TIME IS RIGHT
[腦筋急轉] - jinjing(0 bytes )
2012-02-28
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#跟帖# The R right 5 more out.
[腦筋急轉] - jinjing(0 bytes )
2012-02-28
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#跟帖# J up 1,I up 1, K up 1 and left 1,J right 1 and down 3.The R righ
[腦筋急轉] - jinjing(0 bytes )
2012-02-28
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#跟帖# Not right .
[腦筋急轉] - jinjing(0 bytes )
2012-02-27
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#跟帖# Cz we have to follow our parents .
[腦筋急轉] - jinjing(0 bytes )
2012-02-26
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四年級的數學遊戲project,3)4)解法和推廣.(calligraphy題)
[腦筋急轉] - jinjing(237 bytes )
2012-02-24
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#跟帖# The are not a stooge ???, French English?
[腦筋急轉] - jinjing(0 bytes )
2012-02-19
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#跟帖# ThisIs NOT an accident ?Therre is a Thm to verify it...,But we c
[腦筋急轉] - jinjing(126 bytes )
2012-02-19
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#跟帖# 立刻拿開透明玻璃,視網膜三豆原相尚存,但偏位(玻璃折射),加上真三豆相,
[腦筋急轉] - jinjing(27 bytes )
2012-02-16
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#跟帖# Correction: s even,S odd.
[腦筋急轉] - jinjing(0 bytes )
2012-02-14
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#跟帖# 正解,L(M-1/L)=L*M-1/L, 1/L小. 看不出.
[腦筋急轉] - jinjing(0 bytes )
2012-02-14
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#跟帖# Pease see my proof.....If we changed Q,1to m 27 to n,...can get
[腦筋急轉] - jinjing(238 bytes )
2012-02-14
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#跟帖# 2012年從頭到尾就兩個2.
[腦筋急轉] - jinjing(0 bytes )
2012-02-14
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#跟帖# 都是先拿勝,湊5法.
[腦筋急轉] - jinjing(106 bytes )
2012-02-14
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頁次：3/4
每頁50條記錄，
本頁顯示101
到150，
共190
分頁：
[上一頁]
[1]
[2]
[3]
[4]
[下一頁]
[首頁]
[尾頁]
|
| 備份檔案：
當前
| 2023
| 2022
| 2021
| 2020
| 2019
| 2018
| 2017
| 2016
| 2015
| 2014
| 2013
| 2012
| 2011
| 2010
| 2009
| 2008
| 2007
| 2006
| 2005
| 2004
| 2003
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