1 .
是虚数单位,复数![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ea9be0ddb20cfaa5b47f05de901f99ba.png)
__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3a7035cd4adda5d72a9fc9f9fda75995.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ea9be0ddb20cfaa5b47f05de901f99ba.png)
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2022-12-06更新
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301次组卷
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3卷引用:天津市第二耀华中学2022-2023学年高三上学期第二次月考数学试题
2 . 若
为虚数单位,复数
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/882bff376e1d71865bd23b747ef78a66.png)
________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2c05b9832b09731a574d4a4adf7448de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/120c7abe250498146cc387bf48bde626.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/882bff376e1d71865bd23b747ef78a66.png)
您最近一年使用:0次
2020-09-20更新
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832次组卷
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4卷引用:天津市滨海新区大港太平村中学2019-2020学年高一下学期期末数学试题