| 一个定积分公式的巧用 |
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| 引用本文： | 谭璐芸.一个定积分公式的巧用[J].辽宁师专学报(自然科学版),2014(1):81-82. |
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| 作者姓名： | 谭璐芸 |
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| 作者单位： | 铁岭师专,辽宁铁岭112000 |
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| 摘 要： | 应用一个关于定积分公式,给出两个例子的解题方法或证明过程,说明该公式能使解题或证明过程变得既简单又快捷.
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| 关 键 词： | 定积分 公式 计算 巧用 |
Flexible application for a formula of definite integral |
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| TAN Lu-yun.Flexible application for a formula of definite integral[J].Journal of Liaoning Teachers College(Natural Science Edition),2014(1):81-82. |
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| Authors: | TAN Lu-yun |
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| Institution: | TAN Lu-yun (Tieling Normal College, Tieling Liaoning 112000) |
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| Abstract: | Herein this article, two examples with their solutions or process of proof on flexible application for a formula of definite integral were listed so as to illustrate that this formula can make the solution or the process of proof easy and quick. |
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| Keywords: | definite integral formula calculation flexible application |
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