in recent years,many articles have obtained various general term formulas in different forms for the research on the new subject of high-order difference proportional series.This paper uses the general term formula of high-order difference proportional series that has been proved in college mathematics to prove completely and strictly the two general term formulas that have not been proved in mathematics bulletin and higher mathematics research.
关键词
逐差法/高阶差等比数列/通项公式/完全归纳法/证明
Key words
successive difference method/high order difference proportional series/general term formula/complete induction/prove
维普
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