若
,则复平面内满足
的点2的集合是什么图形?
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/463dd5f56c70bf063e0a3c12394de17c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ceb4c3173b7dcc41c0c472ab78766384.png)
19-20高一·全国·课后作业 查看更多[4]
更新时间:2020-02-01 00:10:31
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【知识点】 与复数模相关的轨迹(图形)问题解读
相似题推荐
解答题-问答题
|
较易
(0.85)
【推荐1】设:
,点
对应复数
,在复平面内满足下列条件的点
的集合是什么图形?
(1)
;
(2)
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/255483db09b1e523a4fcc1f618b98ec4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0d8b9ad2fcfff3dd546c5fdbedfe6238.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e81e59019989b7dc2fb59b037ef6e010.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0d8b9ad2fcfff3dd546c5fdbedfe6238.png)
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/839ba7c0f1fc30151d18a2e337951dd2.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/70dddf15130a28a70415b13874e13248.png)
您最近一年使用:0次
解答题-问答题
|
较易
(0.85)
【推荐2】已知
,
(1)若
,
,求
;
(2)设复数
满足
,试求复数
在复平面内对应的点
到原点距离的最大值.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/afc933d8e17ad3edfe04a3d4a2d0716d.png)
(1)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d93264b4aa773d28b7bed66e5b92eed7.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/360ff131c51a4ef6745538c18cec92c2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/62ff2912fd8d93b6e692936d95b727c5.png)
(2)设复数
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fd386323e0b0fd93058cf9fa55341b57.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5941174d27cb868d8433aad2f55b6a7a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/af68f652b4c13657ffddf3c9e7eb262b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/82a79a33a83a7ba57a34b5093d1d1d02.png)
您最近一年使用:0次