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已知数列{an}满足:,,则=( ) A. B. C. D.
已知数列{a
n}满足:
![manfen5.com 满分网](http://img.manfen5.com/res/GZSX/web/STSource/20131101222915587512938/SYS201311012229155875129001_ST/0.png)
,
![manfen5.com 满分网](http://img.manfen5.com/res/GZSX/web/STSource/20131101222915587512938/SYS201311012229155875129001_ST/1.png)
,则
![manfen5.com 满分网](http://img.manfen5.com/res/GZSX/web/STSource/20131101222915587512938/SYS201311012229155875129001_ST/2.png)
=( )
A.
![manfen5.com 满分网](http://img.manfen5.com/res/GZSX/web/STSource/20131101222915587512938/SYS201311012229155875129001_ST/3.png)
B.
![manfen5.com 满分网](http://img.manfen5.com/res/GZSX/web/STSource/20131101222915587512938/SYS201311012229155875129001_ST/4.png)
C.
![manfen5.com 满分网](http://img.manfen5.com/res/GZSX/web/STSource/20131101222915587512938/SYS201311012229155875129001_ST/5.png)
D.
![manfen5.com 满分网](http://img.manfen5.com/res/GZSX/web/STSource/20131101222915587512938/SYS201311012229155875129001_ST/6.png)
考点分析:
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