Machine Learning, Linear Algebra, Mathematics, Basics, Data Science.
are: 1) Linearly independent, 2) Span the space 4 fundamental subspaces 4 fundamental subspaces are: 1) Column space, 2) Row space, 3) Nullspace, 4) Left nullspace Orthogonality Two Vectors are orthogonal to each other when the multiplication of those vectors equals to zero. I hope this helps! See