摘要
本文归纳分析了在求逆矩阵时,经常使用的几种习惯方法,且通过例题作了具体说明。
In this paper,several common methods used in inverse matrix are summarized and analyzed,and some examples are given.
作者
廖为鲲
Liao weikun(Basic sciences dept.,Taizhou polytechnic college,Taizhou Jiangsu 225300)
关键词
矩阵
逆矩阵
初等行变换
matrix
inverse matrix
elementary row transformation
