名校
1 . 已知
,
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1bc975fb7215e788e7ef140093b8fda5.png)
________ .
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/94440d3e4c073f94f2b266ff99d50e74.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/67ca5fd57c2c2fcc3c7a574fdd1467d9.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1bc975fb7215e788e7ef140093b8fda5.png)
您最近一年使用:0次
2024-01-04更新
|
485次组卷
|
3卷引用:福建省三明第一中学2023-2024学年高一上学期12月月考数学试题
名校
2 . (1)计算:
.
(2)已知
且
,求
的值;
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/8729df290c244f4687b685f94d3a2604.png)
(2)已知
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/0fde64f4d3c38e43fbdee24eadc4b0dd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/adcd0ec95818d111b69784c15127e881.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/ac877c3c2f6d3a4b0720b5d92e9885bf.png)
您最近一年使用:0次