![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2c05b9832b09731a574d4a4adf7448de.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/92716c42c9a8489953c340ac2db914f2.png)
A.1 | B.-1 | C.![]() | D.-![]() |
更新时间:2020-07-07 04:04:06
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【推荐1】若复数
满足
(其中
是虚数单位),则( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e81e59019989b7dc2fb59b037ef6e010.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ef9a7a3e5b000510bed3e3478f9e0423.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/3a7035cd4adda5d72a9fc9f9fda75995.png)
A.![]() ![]() | B.![]() ![]() | C.![]() | D.![]() |
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【推荐2】已知复数
满足
,则
的虚部为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e81e59019989b7dc2fb59b037ef6e010.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/24c2e352fd8600bc1aa41504889940b8.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e81e59019989b7dc2fb59b037ef6e010.png)
A.1 | B.i | C.2 | D.![]() |
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【推荐1】设复数z的共轭复数为
、复数z满足
(i为虚数单位),则
的虚部为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d41042207515dd2e8349c805e6aee400.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e016e0171d107cbdf148ceefe4bc9a7f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/d41042207515dd2e8349c805e6aee400.png)
A.3 | B.![]() | C.![]() | D.![]() |
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