數學問題 - 魔術方塊

By Margaret
at 2008-03-10T17:52
at 2008-03-10T17:52
Table of Contents
最近學校在上排列 組合 正好交到集合
我就想到一個跟方塊有關的題目
3X3X3 做25步的SCRAMBLE會有幾種變化阿?
我在維基上查到的
三階魔術方塊的總變化數是(8!·38·12!·212)/(2·2·
3)=43,252,003,274,489,856,000或者約等於4.3·1019
有6個面 每個面有順時針 逆時針 還有180度
我問數學老師 他說太難算了 囧
--
我就想到一個跟方塊有關的題目
3X3X3 做25步的SCRAMBLE會有幾種變化阿?
我在維基上查到的
三階魔術方塊的總變化數是(8!·38·12!·212)/(2·2·
3)=43,252,003,274,489,856,000或者約等於4.3·1019
有6個面 每個面有順時針 逆時針 還有180度
我問數學老師 他說太難算了 囧
--
Tags:
魔術方塊
All Comments

By Linda
at 2008-03-12T23:50
at 2008-03-12T23:50

By Faithe
at 2008-03-16T05:22
at 2008-03-16T05:22

By Liam
at 2008-03-18T17:26
at 2008-03-18T17:26

By Michael
at 2008-03-22T11:52
at 2008-03-22T11:52

By Elma
at 2008-03-26T00:17
at 2008-03-26T00:17

By Tom
at 2008-03-28T05:09
at 2008-03-28T05:09

By Kelly
at 2008-03-29T05:47
at 2008-03-29T05:47

By Ophelia
at 2008-04-01T07:16
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By Yuri
at 2008-04-02T03:00
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By Odelette
at 2008-04-06T13:58
at 2008-04-06T13:58
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By Charlie
at 2008-03-10T16:04
at 2008-03-10T16:04
我創建了一個魔術方塊論壇……

By Audriana
at 2008-03-10T15:47
at 2008-03-10T15:47
開始播了,等吧

By Una
at 2008-03-10T11:14
at 2008-03-10T11:14
調查大家花在買魔術方塊上的金錢

By Odelette
at 2008-03-10T04:55
at 2008-03-10T04:55
調查大家花在買魔術方塊上的金錢

By Olga
at 2008-03-10T04:11
at 2008-03-10T04:11