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题型:单选题 题类:常考题 难易度:普通

2016-2017学年河南省洛阳市高二下学期数学期末考试试卷(理科)

设等差数列{an}满足(1﹣a10085+2016(1﹣a1008)=1,(1﹣a10095+2016(1﹣a1009)=﹣1,数列{an}的前n项和记为Sn , 则(   )
A、S2016=2016,a1008>a1009 B、S2016=﹣2016,a1008>a1009 C、S2016=2016,a1008<a1009 D、S2016=﹣2016,a1008<a1009
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