过焦点的直线与圆锥曲线的解题方法的优化
Optimization of Solution Methods for Straight Lines and Conic Curves Passing Focus
DOI: 10.12677/PM.2019.96089, PDF,   
作者: 胡文利, 孙德祥：阿坝师范学院数学与计算机科学学院，四川 汶川
关键词: 直线；圆锥曲线；解题方法；优化；Straight Line； Conical Curve； Problem Solving Method； Optimization
摘要: 直线与圆锥曲线相结合的题常作为高考内容，问题出题类型变化多，运算过程复杂，往往是学生较难掌握的一类题型。基于此，本文介绍了一种经过焦点的直线与圆锥曲线的相关计算的简便运算。
Abstract: The combination of straight line and conic is often used as the content of college entrance exami-nation. The types of questions are varied and the calculation process is complicated. It is often a kind of questions difficult for students to master. Based on this, this paper introduces a simple calculation of the correlation between straight line and conic through focus.
文章引用：胡文利, 孙德祥. 过焦点的直线与圆锥曲线的解题方法的优化[J]. 理论数学, 2019, 9(6): 673-678. https://doi.org/10.12677/PM.2019.96089

参考文献

[1] 林丽平. 常用直线与圆锥曲线解题方法简介[J]. 教育教学论坛, 2014(47): 258-259.
[2] 张家辉. 圆锥曲线在高考试题中的总结与解题策略[J]. 科技经济导刊, 2018, 26(27): 131-132.

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