When solving a system of linear equations with unknowns, use Matrix operations to solve the system asfar as possible. Then solve for the first components in terms of the last components to find the solutionspace.
数学辞典收录了8975条数学词条,基本涵盖了常用数学知识及数学英语单词词组的翻译及用法,是数学学习的有利工具。