Applications of linear algebra, systems of linear equations, gaussian elimination with back substitution, Gauss-Jordan elimination, Cramerâ€™s Rule.

Matrices

Textbook 8 pages

Introduction to linear algebra, applications

Lecture notes

Systems of linear equations, Gaussian elimination with back-substitution, Gauss-Jordan elimination, Cramerâ€™s Rule.

Homework for section 2.6 and review

Homework 09 Oct 05:45 PM

Matrix addition, multiplication, inverse (Rosen Section 2.6)

Problems

Solutions