如图,在数轴上,点
与点
到原点的距离相等,则点
表示的实数是__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://img.xkw.com/dksih/QBM/editorImg/2022/8/13/2a3576c4-c83d-45f2-84af-519b634fb992.png?resizew=182)
更新时间:2021-05-03 10:34:11
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