设复数
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/892560dcff6af9f66a3f735652f69dd7.png)
__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/caafb430b397fd3b897558c26eb2f135.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/892560dcff6af9f66a3f735652f69dd7.png)
更新时间:2021-08-24 16:18:12
|
相似题推荐
填空题-单空题
|
较易
(0.85)
名校
解题方法
【推荐1】
为虚数单位,若复数
是纯虚数,则实数m等于________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3a7035cd4adda5d72a9fc9f9fda75995.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/19f6a5cd810e6baf1653aa73e40bc467.png)
您最近一年使用:0次
填空题-双空题
|
较易
(0.85)
解题方法
【推荐2】已知复数
,则z的虚部为_________ ;若
为纯虚数,则实数![](https://staticzujuan.xkw.com/quesimg/Upload/formula/380bbacf854e30e2e747fc286d2b9997.png)
_______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/11df2a0539591ba3bc9692f297fe5dcd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8dae4723e2575c126258b8a5a7527ca9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/380bbacf854e30e2e747fc286d2b9997.png)
您最近一年使用:0次
填空题-单空题
|
较易
(0.85)
【推荐1】已知复数z满足方程
(i为虚数单位),则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b2d67321ace1e6b3be0fc0e5e8130022.png)
________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f7a057b51c96339a1b7726c170015162.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b2d67321ace1e6b3be0fc0e5e8130022.png)
您最近一年使用:0次
填空题-双空题
|
较易
(0.85)
名校
【推荐2】一元二次方程x2-2x+m=0的一个虚根为
,则另一个虚根为___________ ,实数![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a6c57bbef89a37f1a3808c0ceeac0c22.png)
___________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a4b23fc4a3ec2ed396d0de8d024daee9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a6c57bbef89a37f1a3808c0ceeac0c22.png)
您最近一年使用:0次