（1979.IMO.1)数论
封包
编辑于 2023年08月26日 00:45

    本体是表象之表象。

——黑格尔《精神现象学》

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本题属于较简单的数论整除题，只需要注意到原分式的化简形式和1979和1319!互素即可快速求证。

高中生自行整理，如有错误，欢迎指出。

数学
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