计算
.
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c20b2845f115c13e051c0de3448cdd2b.png)
22-23高一·全国·课堂例题 查看更多[2]
更新时间:2023-09-24 22:16:46
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【推荐2】设复数
(其中
),
.
(1)若
是实数,求
的值;
(2)若
是纯虚数,求
的虚部以及
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c88701826f48dd1ea7a4869cf77d5813.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/10bbdef421c976962a270a2beabbad91.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/aab15cfa691e78c4caf7d23046df9eca.png)
(1)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/e34b88f343ca5a4c29057465541b9cf4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/6fe615164ed2995bdeea0f5b0ba94231.png)
(2)若
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ec04f844e8fd9d9b1ef835e23eaa54e2.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/30a3db58264009c9fc935305c61d6607.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/29dbe2bfe98fe3ecc02bcff3e2a877f8.png)
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