论一元高次方程的精确求解方法  

Concerning the Precise Solution to the High Degree Univariate Polynomial Equation

作　　者：姜海馨 姜玉秋[1] 

机构地区：[1]吉林师范大学研究生部数学学院,吉林长春130000

出　　处：《佳木斯大学学报（自然科学版）》2016年第6期1026-1028,共3页Journal of Jiamusi University：Natural Science Edition

摘　　要：在掌握了一元一次方程和一元二次方程的基础上,应用换元法、因式分解法和卡丹公式等方法,深入了解一元高次方程的精确求解问题.在研究过程中,更加深刻地理解一元高次方程,更加了解数学前辈们勇于探索的精神以及数学本质的美,这也为今后学好高等数学奠定了一个坚实的基础.On the basis of mastering a linear equation and a quadratic equation,this paper used substitution method,factor method,Cardin formulas and other methods to learn more about a high degree univariate polynomial equation accurately to solve the problems. During the research process,it would also be a firm foundation for the future advanced mathematics study by understanding the high degree univariate polynomial equation,the mathematics predecessors＇ spirit of explosion bravely,and the beauty of mathematical essence deeply.

关 键 词：一元高次方程 韦达定理 倒数方程 近似根 二分法 

分 类 号：G634.6[文化科学—教育学]