In this course on Linear Algebra we look at what linear algebra is and how it relates to vectors and matrices. Then we look through what vectors and matrices are and how to work with them, including ...

"Let's start by importing numpy and creating vectors $ x = \\left( \\begin{array}{r} 1 \\\\ 2 \\\\ 3 \\end{array} \\right) $, $ y = \\left( \\begin{array}{r} -1 ...