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文章从以累加法求数列通项公式、以等差或等比中项性质简化繁琐运算、从认知动因中挖掘隐含数量关系展开对数列题的解答研究,旨在探析高中数列解题中的非常规技巧。
This article from the accumulation method to solve the general formula of the number of columns to the nature of equal-difference or equal to simplify the cumbersome operation, digging the implicit relationship between the number of cognitive motivation to start the study of the number of questions to explore the high school number sequence problem-solving Unconventional skills.