1 . 数列
满足
,对任意
,都有
,数列
前n项和为
,则下列结论正确的是( )
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/63d471926f7b27322d90c82b9ce21d3d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b065334d8f60c49f4bd3d9f1373fe4cd.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c462b0b149d479a2b69da40603f41731.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/b8b0933a5e3b755d257e5d7216b77c63.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/63d471926f7b27322d90c82b9ce21d3d.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/08eb71ecf8d733b6932f4680874dbbf3.png)
A.![]() | B.![]() ![]() |
C.![]() | D.![]() |
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解题方法
2 . 下列说法正确的是( )
A.若![]() ![]() ![]() |
B.若数列![]() ![]() |
C.若![]() ![]() ![]() ![]() |
D.命题“![]() ![]() ![]() ![]() |
您最近一年使用:0次
2023-10-11更新
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627次组卷
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4卷引用:贵州省六盘水市2024届高三第一次诊断性监测数学试题