They are one of the oldest concepts in the history of mathematics.ItTrademarkia has hasThe concept was developed in the 17th Century.When the mathematicians were trying to solve a problem with multiple simultaneous linear equations they needed matrices and determinants.Some of the clay tablets created with the matrices which are still preserved were created during the Babylonians era.

This can be used in the ordinary life.In modern application the matrices are used to solve complex problems using computer.Predictable model developments using matrices are included in the analytical problems.In the 17th century there was a lawyer and a mathematician who came up with the word matrix.Since the concept of matrix is new it has a powerful application in mathematics.

In terms of arranging cars in a parking area coconut trees in a farm land and storage boxes in a storage area we can see matrices in common practise.The basis of the term determinants is the quadratic form.Gauss created this in 17th century.The idea of determinants was expanded by another renowned mathematician.The coefficients of the linear equation can be written by using matrices.

Almost all corporates and educational institutions use excel spread sheet as a matrix to represent data.Many of the dashboards for management decision making and operational analysis have tables with rows and columns in a matrices format.A table with years in the columns and states in the rows can be used to depict the population in different states over the past 10 years.rows and columns are part of the matrix a rectangular array of elements.The rows and columns are usually covered with a square brackets in order to indicate that a matrix has been formed.

The size of the matrices is determined by the number of rows and columns that are in them.The size of the matrix is 50 if there are 10 rows and 5 columns.The matrix that only has one row is called a row matrix.Column matrices are matrices that have only a single column.The zero matrices are matrices with all elements of zero.

The name is Void Matrix or null Matrix.The squares have an equal number of row elements and column elements.A square matrix has a principal diagonal which is represented by elements that fall in the diagonal line.They have different names for the diagonal.It is also called a diagonal a main diagonal or a leading diagonal.

The only values in the diagonal are in the unit matrix.All the elements have a value as 1 in the diagonal elements.A triangular matrix is a special type of matrix that can be found in the square matrix.It's called the triangular matrix if all the elements in the bottom of the diagonal are zero.If the elements in the matrices are equal we can say that both are equal.

If any of the elements are not the same or not in the same order then it's called an equal matrix.Adding multiplication and subtracting are some of the operations we can do on multiplication and subtracting.Only one of the two matrices can be divided.There are certain conditions to be satisfied before we perform the operations.If we have to multiple a matrix with a constant we need to add the elements of the matrix with the scalar element.

If both the matrices have the same number of rows and columns we can add and subtract the matrices.The addition of matrix A with matrix B indicates the A+B of the elements of the matrices.The A-B of each of the elements of the matrices can be seen in the subtraction of Matrix A with matrix B.If the number of rows and columns of one matrix is the same as the number of rows and columns in the other matrix we need to add or subtract the matrix.In the result we need to say that adding or subtracting is not possible.