## PreparED Study Materials

# Week 2 - Math 1554 Linear Algebra - Week 1 Notes (Sections 1.1-1.2)

Author: **Student **
Professor: **Stavros Garoufalidis**
Term:

These notes cover the first week of material. Topics include: Linear equations, matrix notation, elementary row operations, row reduction, echelon form, reduced echelon form, uniqueness and existence, and parametric descriptions