## 9- How to Use a matrix for the quadratic function?

How to Use a matrix for the quadratic function? Three solved problems are used to find the quadratic functions by using a matrix.

How do we use matrices to solve linear system equations?

How to Use a matrix for the quadratic function? Three solved problems are used to find the quadratic functions by using a matrix.

Practice problem for reduced echelon form. How to determine whether the given matrix is in R echelon form or not? The second part is Application for traffic flow by matrix.

Practice problems for Gauss Jordan elimination are introduced. Step by step guide for solving these problems.

Practice problems for back substitution for matrices. Step by step illustration of the process of back substitution.

Introduction to row echelon form and reduced row echelon form and their components. what is gauss- Jordan’s elimination?

Introduction to types of linear systems-Two variables. what are the row operations? solved problems are included.

Transpose of a Matrix (definitions-solved problems). Introduction to matrix transpose. The next item contains the properties of the transpose of a matrix, the transpose lets us make rows as columns, and vice versa. the transpose of a matrix with a dimension of (mxn), will give another matrix A T with the dimension of (nxm). The …

5-Transpose of a Matrix (definitions-solved problems). Read More »

discussion of the three properties Commutative, associative and distributive properties. The post also includes a solved problem for matrix operations.

A discussion of matrix operations-part-2 The operations are powers of matrix & multiplication of 3×3 matrices. Review of the properties of matrix addition.

The post includes matrix operations-part-1, Definition of the scalar matrix, and addition &subtraction, and multiplication of matrices.