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.
linear Algebra -Matrices
How do we use matrices to solve linear system equations?
8-Practice problem for reduced echelon form.
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.
7b- Practice problems for Gauss Jordan elimination.
Practice problems for Gauss Jordan elimination are introduced. Step by step guide for solving these problems.
7a- Practice problems for back substitution.
Practice problems for back substitution for matrices. Step by step illustration of the process of back substitution.
7- Easy introduction to row echelon form.
Introduction to row echelon form and reduced row echelon form and their components. what is gauss- Jordan’s elimination?
6- Introduction to types of linear systems-Two variables.
Introduction to types of linear systems-Two variables. what are the row operations? solved problems are included.
5-Transpose of a Matrix (definitions-solved problems).
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 »
4a- Solved problem for matrix operations.
discussion of the three properties Commutative, associative and distributive properties. The post also includes a solved problem for matrix operations.
4- Easy Introduction to Matrix operations-part-2.
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.
3- Easy Introduction to Matrix operations-part-1.
The post includes matrix operations-part-1, Definition of the scalar matrix, and addition &subtraction, and multiplication of matrices.
