幂指函数的导数计算方法的改进与应用

Inprovement of the Method on Derivative Calculation of the Power-Exponential Function and Their Application

文章就教学中遇到的特殊函数———幂指函数的导数计算方法进行了探讨 ,给出了这类函数的简便求导方法 ,并进行了论证 ,且举例说明了其用法的方便 。

The article introduces the method in derivative calculation of the special function-the power-exponential function Derivative calculation of the power-exponential is further probed into The conclusion is proved and examples are given to show the application of the derivative is simple, convenient and practical