摘要
本文讨论了n元线性方程组与它的导出方程组解之间的关系.
In this article discussing the relations Between solving the group of the Nlinear equations and that of its derivation.
出处
《青海师范大学学报（自然科学版）》
2008年第1期19-22,共4页
Journal of Qinghai Normal University(Natural Science Edition)
关键词
线性方程组
导出方程组
代数余子式
逆矩阵
linear equations
derivation equations
algebraic complement
inverse matrix
