2010·上海闵行·二模
1 . 若
(
为虚数单位,
),则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/892560dcff6af9f66a3f735652f69dd7.png)
___________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a6dfeca0f0dbc33617cc3d1aae7b15e2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2c05b9832b09731a574d4a4adf7448de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/83eb829e3338a9e4be598124855685e8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/892560dcff6af9f66a3f735652f69dd7.png)
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名校
2 . 复数
(
为虚数单位),则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0e9c3d509e77d6a7e4874302308c2aba.png)
_________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/aeefdde19b27c562a7110fb0c3908061.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3a7035cd4adda5d72a9fc9f9fda75995.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0e9c3d509e77d6a7e4874302308c2aba.png)
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2010·上海闵行·二模
3 . 对于自然数
的正整数次幂,可以如下分解为
个自然数的和的形式:![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f8eb13903340f4109b0f61fa1484c1f.png)
仿此,
的分解中的最大数为__________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b6a24198bd04c29321ae5dc5a28fe421.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0472dbefa726db9026df6d8f3ebb60a8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b6a24198bd04c29321ae5dc5a28fe421.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7f8eb13903340f4109b0f61fa1484c1f.png)
仿此,
![](https://img.xkw.com/dksih/QBM/2010/4/28/1569706233454592/1569706238345216/STEM/de1c608cc3e149a5ba905c1b630321f2.png?resizew=17)
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4 . 若复数
满足
(其中
为虚数单位),则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dfa150b7cdde5678041878e66cb6906d.png)
_______________ .
![](https://img.xkw.com/dksih/QBM/2015/5/13/1572106108559360/1572106113933312/STEM/99cf067f07a441708eda86a3777282bf.png?resizew=13)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2dc19910702bffe3f7624a53060f33cd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2c05b9832b09731a574d4a4adf7448de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/dfa150b7cdde5678041878e66cb6906d.png)
您最近一年使用:0次
2016-12-03更新
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415次组卷
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2卷引用:2015届上海市闵行区高三下学期质量调研考试(二模)理科数学试卷