反证法

缩写:fzf

拼音:fǎn zhèng fǎ

解释:证明定理的一种方法,先提出和定理中的结论相反的假定,然后从这个假定中得出和已知条件相矛盾的结果来,这样就否定了原来的假定而肯定了定理。也叫归谬法。

更新时间:2024-10-05 21:25

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