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推导不难的

Posted by ArXoR at 2009-03-16 10:56:49 on Problem 3716
In Reply To:how to analyze this equation? can you express it! Posted by:longpo at 2009-02-24 22:18:22
只要先算出单个色子前两次状态分别为
00
01
10
11
的条件下第三次为1的条件概率,然后考虑4个色子前两次间的对应关系,就可以直接搞出公式了

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