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函数e^x的性质及应用
引用本文:罗茂才.函数e^x的性质及应用[J].武警工程学院学报,2010(2):1-2.
作者姓名:罗茂才
作者单位:武警工程学院基础部,陕西西安710086
摘    要:在高等数学的学习中有一个应用起来很方便的函数就是e^x,这个函数有极为美好的性质,它是非负的,其导数和原函数都是自身,所以在数学证明中我们可以很方便的用它来构造函数、化简运算等。本文主要阐述e^x在应用方面的一些作用。

关 键 词:e^x  函数构造  应用

The Nature and Applications of the Function e^x
Luo Maocai.The Nature and Applications of the Function e^x[J].Journal of Engineering College of Armed Police Force,2010(2):1-2.
Authors:Luo Maocai
Institution:Luo Maocai ( Foundation Department, Engineering College of CAPF, Xian 710086, China)
Abstract:In the study of mathematics there is a function, e^x, which is very convenient in application. This function has a very beautiful nature,it is non -negative, Both the derivative and the original function are itself, so in mathematical proof we can easily use it to construct a function and so on. This paper concerns the nature and applications of the function e^x.
Keywords:e^x  function structuring  applications
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