1 . 已知
,
,求
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7d1578ca69c499a25df59f24a4f213dc.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a6c54b0a49c3a554ce899536b1bb3dd2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f99639f7163f03c0d33d3f045b2d38cd.png)
您最近一年使用:0次
2 . 已知矩阵
,
.
(1)求
;
(2)若曲线
在矩阵
对应的变换作用下得到另一曲线
,求
的方程.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/eaf8e9b67817104d318e66e26f66ed1d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/abf8cced20994d321c3921953f1f2356.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e5811c4860222510341b8527f5c40743.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/046a760d575caa9e74ff86814d3641f5.png)
(1)求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/411461db15ee8086332c531e086c40c7.png)
(2)若曲线
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ca83a3c2edc7a1d19930fc2dea18b45d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/411461db15ee8086332c531e086c40c7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/23f3ffe7abc59e2f65d827c8eab8d36a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/23f3ffe7abc59e2f65d827c8eab8d36a.png)
您最近一年使用:0次
2019-04-28更新
|
197次组卷
|
2卷引用:【校级联考】江苏省常州“教学研究合作联盟”2018-2019高二下学期期中考试数学(理)试题