1 .
,且
,复数
在复平面上对应的点
,复平面上的动点
的集合所对应区域的面积为______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e1e69392d21261afd8e5e5f096634669.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7326ea56be82bd616fec7e6aa3c884c8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4f28946474c13a96deeb990eb856bfda.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6bcc89a085b0c46645858581cc48aa29.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dad2a36927223bd70f426ba06aea4b45.png)
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2020-08-07更新
|
100次组卷
|
3卷引用:安徽省池州市2019-2020学年高二下学期期末联考文科数学试题
2 . 设三个复数1、i、z在复平面上对应的三点共线,且
,则z=_________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fe1d272b852cbc8ff4a5abf9c3ce3fc4.png)
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3 . 化简![](https://staticzujuan.xkw.com/quesimg/Upload/formula/085f147620c94347f0fd242b22154b34.png)
________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/085f147620c94347f0fd242b22154b34.png)
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4 . 设
(
,
为虚数单位),
的虚部与
的实部均非负.则满足条件的复平面上的点集
所构成区域的面积为______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/fd9e4a7572ce9d7f8041b6ec5a3c3ade.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c98a16ca64755aa5a6dd8a66806888c0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3a7035cd4adda5d72a9fc9f9fda75995.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e81e59019989b7dc2fb59b037ef6e010.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0b1360249432c3e2e5fb5946b30c679d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/82a79a33a83a7ba57a34b5093d1d1d02.png)
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2014高三·安徽·竞赛
5 . 设复数在z满足
,则
的取值范围是________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a8376ec0624cf1e366d516eb17274c44.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/de971553ea8a66d7849b138a4a0625c5.png)
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6 . 设
,其中,
为常数.则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/188ddfcd8c7a6f191c411210f451cad7.png)
__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/776bd3a861701d0645123502af08c889.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9d1adc4ddbb29438ff726e21cc5a0a15.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/188ddfcd8c7a6f191c411210f451cad7.png)
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名校
7 . 设z是虚数,
.则z的实部取值范围为__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e80ef576aeb2b61156986429fbf0a65c.png)
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2018-12-25更新
|
196次组卷
|
2卷引用:【全国百强校】安徽师范大学附属中学2018-2019学年高二下学期期中考试理科数学试题
8 . 设
为不超过2003的正整数.如果有一个角
使得
成立,则这种
的总个数为____ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b6a24198bd04c29321ae5dc5a28fe421.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c24095e409b025db711f14be783a406c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0b8afb27092a60e0fc5f1d74e0033ab0.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b6a24198bd04c29321ae5dc5a28fe421.png)
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