命题“已知不共线向量
,
,若
,则λ=μ=0”的等价命题为______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8315ec34019d719771152be2252106e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3cf39ca3294f5520518dd4f1c0609876.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8c6fc5ee97d7130da669e0e4d64b6cee.png)
更新时间:2019-12-16 14:33:54
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【知识点】 原命题与逆否命题等价性的应用
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【推荐1】对于实数
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【推荐2】下列命题中,正确的个数是__________ .(1)已知
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