摘要
结合数学教学实践,初步探究综合除法应用的典型例证,概括出综合除法是解决多项式除以多项式、求函数值、部份分式、因式分解、高次方程、多项式变形、有理函数的积分等问题的重要工具,从而深化对综合除法的认识.
According to the mathematics teaching practice, some typical examples of synthetic division was discussed. The author summarized synthetic division as an important instrument to solve such problems as polynomials divided polynomials, calculation of the value of a function, partial fractions, factorization, equation of higher degree and deformation of polynomials. Consequently, synthetic division has gained a better understanding.
出处
《西华师范大学学报（自然科学版）》
2011年第3期298-302,共5页
Journal of China West Normal University(Natural Sciences)
基金
四川省高等教育人才培养质量和教学改革项目(川教函[2009]288)
关键词
综合除法
应用
简便运算
优化解题思维
synthetic division
application
simple arithmetic
optimizing thinking in solving problems
