In this course you will be reminded of what an equation with a single unknown is and how to solve it. From there, we will deal with:
- Systems of linear equations. How they are defined, how they are classified and how they are solved using Gauss' method.
- The concept of matrix and operations between matrices.
- The calculation of inverse matrices using Gaussian and adjoint methods.
- An introduction to matrix equations
- The determinant of a square matrix and its calculation
- The rank of a matrix
- The matrix expression of a system of linear equations and Cramer's rule
