AbstractDynamically based on the junior high school geometry problems of typical errorsand problem-solving strategies as the research content,the quanzhou nearly five yearsexceeded...

目录引言……21研究主题概况…41.1解析法的概念用法…41.2解析法的意义…………………………………………………42学习解析法的过程中存在的问题…………………………………………………53问题成...

导数导数的概念几何意义物理意义函数的和、差、积，商的导数导数的运算基本初等函数的导数简单复合函数的导数导数及其应用单谓性导数在研究函数中的应用极值最值导数在实际生活中的应用优化问题...

目录引言.1预备知识....A..12行列式的一般解法2.1三角化法...2.2特征值法72.3代数余子式法3行列式的特殊解法93.1加边法....3.2拆分法..113.3递推法..。133.4数学归纳法143.5函数法..143.6打洞原...

AbstractWith the development of the times,the progress of science and technology,moreand more listed companies continue to emerge,to judge whether a listed company isgood or bad,ma...

Mathematical formula is one of the main presentation ways of mathematical theory.Applying mathematical formula transformation to solve problems is not only a mathematical skill,but...

目录1关于变限积分与积分不等式的国内研究现状分析11.1变限积分的研究现状·········21.2积分不等式的研究现状········22定积分和变限积分的相关概念····2.1定积分的相关概...

Mean Value Theorem and Its ApplicationsAbstract In this article,the course of the development of the differential mean theoremis presented,the specific content and the method of pr...

Abstract'The history of mathematics into high school mathematics teaching'has alwaysbeen the hot spot of the new curriculum reform.The purpose of this paper is to studyhow to integ...

需全国新世纪小学数学杰出人才发展工程第四届高级研修班第一章绪论第一节研究目的面积概念是十分重要的数学概念。一般的，数学概念根据它们的具体内容和在数学中的地位和作用有基本关键概念和一...