2024高一下·全国·专题练习
1 . 已知
,
,求
的代数形式.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/58c21454abb88d40e522c97d7503f51c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/037a3a5f9b1d579a7ee9ddaf343a736b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6da4e6752d8c8a0705194f2b2f16ab5d.png)
您最近一年使用:0次
2 . 设复数
满足
的辐角的主值为
,
的模为
,求复数
.(用代数形式表示)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e81e59019989b7dc2fb59b037ef6e010.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8a68b258924a584267e22eb91886b492.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/edb9357875a0eb90766f813bac621b49.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e18c6df52ffa68d6b8baa8b74b35f31d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d4056761b8f826eeb6ad8c9a151d3c9c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e81e59019989b7dc2fb59b037ef6e010.png)
您最近一年使用:0次
2024高一下·全国·专题练习
3 . 把下列复数的代数形式化成三角形式:
(1)
;
(2)
.
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dff871ec0eb568ba9f2a0bb97525c00c.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3edf950ad275c469911b0ad0843f4bfd.png)
您最近一年使用:0次
2024高一下·全国·专题练习
4 . 求同时满足
的复数z(用代数形式表示).
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0ddc0b7398adbcf38ab2d475d3729457.png)
您最近一年使用:0次
2024高一下·全国·专题练习
5 . 画出下列复数对应的向量,并把这些复数表示成三角形式:
(1)
;
(2)
;
(3)
;
(4)
.
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b8860d9787671b53b1ab68b3d526f5ca.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0903c99c792c88caf2d82c0bba47c6db.png)
(3)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/75b833bd0629ea933e98220d5f73a41f.png)
(4)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/613611e18984d2902af22650159cd25f.png)
您最近一年使用:0次
2024高一下·江苏·专题练习
6 . 把下列复数的三角形式化为代数形式:
(1)
;
(2)
.
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6808d749830e6c5b049cfeecfaf10464.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ee5a5653ff7614c738a49138b528f8aa.png)
您最近一年使用:0次
2024高一下·江苏·专题练习
7 . 化简下列各式:
(1)
;
(2)
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4f0265cffab0060252aac73d6abb9021.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7d5a764c5866f81b4fe3ab3a15539802.png)
您最近一年使用:0次
8 . 计算下列各式的值:
(1)
;
(2)
.
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d17658acb93cd3813115e85bd5096b08.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/253985de05ee371343c0b2e39a8194f0.png)
您最近一年使用:0次
9 . 把下列复数的三角形式化为代数形式:
(1)
;
(2)
.
(1)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/09fae122329f3f35c43494b5eb39f559.png)
(2)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d6b703f5f64573eaba5d563c52074440.png)
您最近一年使用:0次
10 .
,求
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7264502e03d841bf3580613457ea27ac.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/11084f939da10441446da59d4f00c9e6.png)
您最近一年使用:0次