## Chapter2Vector Spaces (VS)

Before beginning this chapter, you should be able to...

1. Use set builder notation to describe sets of vectors.

2. Add Euclidean vectors and multiply Euclidean vectors by scalars.

3. Add polynomials and multiply polynomials by scalars.

4. Perform basic manipulations of augmented matrices and linear systems.

youtu.be/xnfUZ-NTsCE
www.khanacademy.org/math/linear-algebra/vectors-and-spaces/vectors/v/adding-vectors
www.khanacademy.org/math/linear-algebra/vectors-and-spaces/vectors/v/multiplying-vector-by-scalar
www.khanacademy.org/math/algebra2/x2ec2f6f830c9fb89:poly-arithmetic#x2ec2f6f830c9fb89:poly-add-sub