AbstractAnalogy is a common mathematical method in middle school mathematics.Analogy iswidely found in the concept,formula,nature and problem solving of middle school mathematics.M...

任务目标要求（文献阅读、外文资料翻译、设计或实验工作量，图纸、软硬件数量及技术指标等）：本论文要求阅读一定数量的文献资料，深入学习代数数与超越数的相关知识，归纳总结已有代数数与超越...

AbstractThe primary function is very important,in junior middle school mathematics.It isthe opening chapter of the whole function field,so the mastery of the primaryfunction direct...

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...

目录第1章绪论11.1研究目的及意义…1.1.1研究目的…1.1.2所究意义…1.2国内研究现状1.3研究方法…第2章有关高考数学改革的国家政策.....……3第3章2019年高考数学试卷试题分析.…33.1题多解…3....

On the application of convexity of function in middle school mathematics problemsolvingAbstract In recent years,the investigation of this knowledge point about the convex function ...

Research on the solution of conic track equationAbstract 'Conic trajectory equation solution method'is the primary embodiment of analyticgeometry in high school mathematics,and is ...

AbstractAfter the gradual popularization of quality-oriented education,the importance ofintegrating the history of mathematics into the teaching of mathematics has beenconstantly i...

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

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...