2013·北京顺义·二模
1 . 已知数列
中,
,等比数列
的公比
满足
且
,则
( )
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![](https://staticzujuan.xkw.com/quesimg/Upload/formula/2eb8e5d4462b67269c3ed71528c94aab.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/5fce83115a50f99e08e9a2db7267aeed.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/9aa8a716a31b0f51b70fdf9bdb257909.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/a44c5932923d5163253b811d8a349174.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/c968ef8f37cbc55d57380015e0229f77.png)
![](https://staticzujuan.xkw.com/quesimg/Upload/formula/383921da1b9888956153cb7193e70af3.png)
A.![]() | B.![]() |
C.![]() | D.![]() |
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