1 . 已知圆
,直线![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4e4ae792fe378729de438cf6a0569749.png)
(1)判断直线
与圆
的位置关系;
(2)若直线
与圆
交于
、
两点,且
,求直线
的方程.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a83ab7ac88f0ca4742dc8d2875a45bf1.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4e4ae792fe378729de438cf6a0569749.png)
(1)判断直线
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f85fca60a11e1af2bf50138d0e3fe62.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
(2)若直线
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f85fca60a11e1af2bf50138d0e3fe62.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c5db41a1f31d6baee7c69990811edb9f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5963abe8f421bd99a2aaa94831a951e9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f9e8449aad35c5d840a3395ea86df6d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac34466d49ce1fe5dd29d02f02e5cd5b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0f85fca60a11e1af2bf50138d0e3fe62.png)
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2021-10-12更新
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3卷引用:重庆市育才中学校2021-2022学年高二上学期第一次月考数学试题
重庆市育才中学校2021-2022学年高二上学期第一次月考数学试题河北省石家庄市第二中学教育集团2021-2022学年高二上学期期中数学试题(已下线)专题2.17 直线和圆的方程大题专项训练(30道)-2021-2022学年高二数学举一反三系列(人教A版2019选择性必修第一册)