| 探索、归纳与推广 |
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| 引用本文： | 李长明.探索、归纳与推广[J].贵州教育学院学报,2002,13(2):13-15,100. |
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| 作者姓名： | 李长明 |
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| 作者单位： | 贵州教育学院数学系 贵州贵阳550003 |
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| 摘 要： | 就一道全国中竞赛题，先探索其结果，再归纳其系数规律得出几个新的结论，从而将原题加以推广。
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| 关 键 词： | 推广 系数规律 杨辉三角 复数 单位原根 高中竞赛题 高中数学 |
| 文章编号： | 1002-6983(2002)02-0013-03 |
Investigation, induction and generalization ——A discussion on a maths contest problem |
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| LI Chang,ming.Investigation, induction and generalization ——A discussion on a maths contest problem[J].Journal of Guizhou Educational College(Social Science Edition),2002,13(2):13-15,100. |
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| Authors: | LI Chang ming |
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| Abstract: | In this paper, a mathematical contest problem for senior middle school is discussed. By investigating, inducing and summarising, new results are obtained. |
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| Keywords: | Investigation induction rule of coefficients Yang Hui's triangele choice problem complex number primitive root of unity |
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