1 . 点A,B的坐标分别是
,
,直线AM与BM相交于点M,且直线AM与BM的斜率的商是
,则点M的轨迹是
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/987517758fad59f6f695761deb2a5ebd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b4db5cd35afd7da6256efa25c61c7341.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c79524ae8e494739dbcc5097a0f7c78a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/591fe4a6f04043716c6c5afc4cb496c4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/11d71379442f28c038d367d49422cf90.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/987517758fad59f6f695761deb2a5ebd.png)
A.直线 | B.圆 | C.椭圆 | D.抛物线 |
您最近一年使用:0次
2019-01-21更新
|
406次组卷
|
4卷引用:【市级联考】湖北省黄冈市2017-2018学年高二期末考试数学试题