| 换元积分法的技巧探讨 |
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| 引用本文： | 廖仲春.换元积分法的技巧探讨[J].长沙航空职业技术学院学报,2008,8(4):16-18. |
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| 作者姓名： | 廖仲春 |
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| 作者单位： | 长沙民政职业技术学院,湖南,长沙,410004 |
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| 摘 要： | 不定积分比求导运算要困难，如何运用基本的积分方法来解题，却有灵活的方法和巧妙的技巧；归纳总结由被积函数的形态直观确定两类换元积分法和换元的技巧，并通过例题作具体的说明，旨在提高学生不定积分的运算能力。
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| 关 键 词： | 不定积分 换元积分法 技巧 |
Discussion on Techniques of Integration by Substitution |
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| LIAO Zhong-chun.Discussion on Techniques of Integration by Substitution[J].JOurnal of Changsha Aeronautical Vocational and Technical College,2008,8(4):16-18. |
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| Authors: | LIAO Zhong-chun |
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| Institution: | Changsha College of Civil Administration;Changsha Hunan 410004 |
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| Abstract: | Even if seeking indefinite integral is more difficult than seeking derivative,there are many flexible methods and smart techniques to seek Indefinite Integral by basic integral methods.In order to improve the abilities of how to seek Indefinite Integral,the paper made a summary of how to select the techniques of substitution intuitionisticly by the function form and illustrated how to use these techniques by many examples. |
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| Keywords: | Indefinite Integral Integration by Substitution techniques |
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