解题方法
1 . 已知函数
,则
的值为( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1bfccac30e11fcb292a17de2c4f9f77a.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/1eddd1f0d777d1344105794060a24b2b.png)
A.4 | B.2 | C.![]() | D.![]() |
您最近一年使用:0次
2020-05-17更新
|
628次组卷
|
4卷引用:青海省西宁市海湖中学2024届高三上学期第二次阶段考试数学(理)试题
名校
解题方法
2 . 已知函数
(
),若数列
满足
,数列
的前
项的和为
,则![](https://staticzujuan.xkw.com/quesimg/Upload/formula/93f0824ed772413f455334172eda6030.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/bdc9a98666cfe617511f8228711348dc.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/65a40142c84be68ee2918c3a8303388c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/83cf38189d5cbf627d2b82ac0eb76006.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a19cdca6723b71411e2cb96ee296f0cb.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/853446ad8baabe4eac25b7875747603f.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/294f5ba74cdf695fc9a8a8e52f421328.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b1752474698cd5466dd180df0a00ba9c.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/93f0824ed772413f455334172eda6030.png)
A.909 | B.910 | C.911 | D.912 |
您最近一年使用:0次
2017-12-11更新
|
475次组卷
|
2卷引用:2019届青海省西宁市湟川中学高三上学期11月数学试题