This is a beta course, so its structure, chapters, and examples may continue to change.向量的基本概念 This article is being translated. Please check back soon. Previous向量掌握向量的线性组合、线性相关与无关、极大无关组、向量空间、基、维数、内积、正交化等Next线性相关与线性无关学习向量组的线性相关性、极大线性无关组、向量组的秩等概念