名校
解题方法
1 . 已知
,且![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7a2f4b1178f68bd147d1a2a6acd04435.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a9bfa68259d7a331be323b2038d628a.png)
,则
等于( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/53045229e19498683433884a2ea0366b.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/7a2f4b1178f68bd147d1a2a6acd04435.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2a9bfa68259d7a331be323b2038d628a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c94075193c11fe43f2396cff5a485054.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/81dea63b8ce3e51adf66cf7b9982a248.png)
A.![]() | B.![]() | C.9 | D.1 |
您最近一年使用:0次
2023-08-09更新
|
175次组卷
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2卷引用:重庆市荣昌中学校2023-2024学年高一下学期3月月考数学试题
名校
2 . 设
,
,若
,则实数
的值等于( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/21bcdaf986246f4f9d6fcf2d120f27d4.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/32cde768af0b6520211805e04decb739.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/076559f08d17fb25e82886e791719e52.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/f0a532e15e232cb4b99a8d4d07c89575.png)
A.-8 | B.2 | C.4 | D.-2 |
您最近一年使用:0次
2020-08-05更新
|
193次组卷
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2卷引用:重庆市荣昌安富中学校2022-2023学年高一下学期3月月考数学试题