Vectors in 2D and 3D Space, Examples - Linear Algebra

This video explains vectors, including meaning, addition, subtraction, scaling, coordinate systems and position vectors. Some properties are shown geometrically including commutativity and associativity.

0:00 Intro to vectors
1:25 Adding vectors, commutativity
3:25 Adding more than two vectors, associativity
4:51 Adding vectors in 3D space
5:51 Scaling vectors
6:46 Subtracting vectors
8:21 Vectors in coordinate systems, component and matrix notation
10:39 Position vectors