Linear Algebra, Matrix, Linear System, Basics, Dot Product.
thought of as a Matrix with one column. If we have a vector u= (a1, a2, …, an). We can represent the same vector u as Vector u as a matrix. 2. Linear System We classify linear systems as with: No solution Unique solution Infinite solutions We can think of a system in ℝ as a 1 x 1 system (one