设{an}是正项等差数列,{bn}是正项等比数列,且a1=b1,a2n+1=b2n+1则 |
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A.an+1=bn+1 B.an+1≥bn+1 C.an+1≤bn+1 D.an+1<bn+1 |
根据n多题专家分析,试题“设{an}是正项等差数列,{bn}是正项等比数列,且a1=b1,a2n+1=b2n+1则[]A.an+1=bn+1B.an+1≥bn+1C.an+1≤bn+1D.an+1<bn+1…”主要考查了你对 【等差数列的定义及性质】,【等比数列的定义及性质】,【基本不等式及其应用】 等知识点的理解和应用能力。关于这些知识点的“档案”,你可以点击相应的链接进行查看和学习。
与“设{an}是正项等差数列,{bn}是正项等比数列,且a1=b1,a2n+1=b2n+1则[]A.an+1=bn+1B.an+1≥bn+1C.an+1≤bn+1D.an+1<bn+1”考查相似的试题有: