名校
解题方法
1 . 已知方程
在复数范围内的一个根为
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/892560dcff6af9f66a3f735652f69dd7.png)
______ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ab07ff1f324c5972be3448bf484e1e3d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/84e260c8ee5d70fc3482e9a7efc40767.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/892560dcff6af9f66a3f735652f69dd7.png)
您最近一年使用:0次
2023-08-06更新
|
187次组卷
|
2卷引用:辽宁省抚顺德才高级中学2023-2024学年高二上学期期初考试数学试题
名校
2 . 设
是方程
的两实根,
是关于
的方程
的两实根,则
= ____ ,
= _____ ;
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8ce7ae90d808f05e86ea063238e4b2f9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/783a7b78d895784b4af75b962bd40f07.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/93ad02b792fef93863cf3cc2670bce3d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/4652fb6d1b71292f69c1b16cc59693df.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1010846eeec6c9da29640f5aa3f8738.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9aa8a716a31b0f51b70fdf9bdb257909.png)
您最近一年使用:0次
2020-01-09更新
|
579次组卷
|
6卷引用:甘肃省武威市凉州区2023-2024学年高一上学期开学考试数学试题