已知点
和点
关于原点对称,则
与
的值分别是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/028add3235944c0388b82581dc59525f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a219ca66386814fbf02eb7d865953cfb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2c94bb12cee76221e13f9ef955b0aab1.png)
A.![]() ![]() | B.![]() ![]() | C.![]() ![]() | D.![]() ![]() |
更新时间:2019-01-09 12:46:10
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【知识点】 已知两点关于原点对称求参数解读
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![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0a6936d370d6a238a608ca56f87198de.png)
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