| 换无法则对简化定积分计算的优越性和必要性 |
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| 引用本文： | 王香香. 换无法则对简化定积分计算的优越性和必要性[J]. 赣南师范学院学报, 1999, 0(3) |
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| 作者姓名： | 王香香 |
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| 作者单位： | 江西省财务会计学校普文教研室数学组 |
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| 摘 要： | 以牛顿———莱布尼兹公式为依据，根据不定积分求原函数的过程，再加上正确处理好积分的区间，就能正确掌握定积分的换元积分法
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| 关 键 词： | 定积分；换元 |
Advantage and Necessity of Altering Variate Law in Simplifying Definite Integral Calculation |
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| WANG Xiang xiang. Advantage and Necessity of Altering Variate Law in Simplifying Definite Integral Calculation[J]. Journal of Gannan Teachers' College(Social Science(2)), 1999, 0(3) |
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| Authors: | WANG Xiang xiang |
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| Abstract: | In this paper,advantage and necessity of altering variate law is emphasized.willbe obtained by means of working out integrand's original function with in definite integral calculus,useing Newton Leibniz's formula,and paying attention to integral domain. |
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| Keywords: | definite integral altering variate law |
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