One of the oldest concepts in the history of mathematics is the matrix and Determinants.It hasThe ideas were developed in the 17th century.When the mathematicians tried to solve a problem with multiple simultaneous linear equations they needed matrices and determinants.Some of the clay tablets created with the matrices are still preserved.

There are wider applications in the normal life.The matrices are used to solve problems using a computer.Prescriptive model developments using matrices are included in the analytic problems.The matrix was created by a lawyer and a mathematician in the 17th century.The concept of matrix was used a lot by the concepts of mathematics.

In regards to organised cars in a parking area coconut trees in a farm land and storage of boxes in a storage area we can see matrices in common practise.The basis of the term determinants can be found in the form of the quadratic form.Gauss used this in the 17th century.The concept of determinants was expanded by a mathematician.The coefficients of a linear equation can be written using matrices.

In data is represented in excel spread sheet as matrices and is used in almost all corporates and educational institutions.Many of the dashboards developed for management decision making and operational analysis are in a matrices format with tables that comprise of rows and columns.A table with years in the columns and states in the rows can be used to show the population in India over the past 10 years.There is a rectangular array of elements distributed in two dimentionals.The brackets are usually put over the rows and columns to show that there is a matrix.

The size of the matrices is determined by the number of rows and columns.If a matrices has 10 rows and 5 columns the size is 50.Row matrices are the matrices that only have a single row.Column matrices are matrices with a single column.The zero matrices are a type of matrices where all elements are zero.

It's called a void matrix or null matrix.The squares have the same number of row elements and column elements.The principal diagonal in a square matrix is represented by elements that fall in the diagonal line.There are different names for this diagonal.It's also referred to as diagonal main diagonal or leading diagonal elements.

The unit matrix has values in the diagonal and the rest of the elements are all zero.All the elements have the same value.A triangular matrix can be found in the square matrix.The triangular matrix is called this if all the elements in the bottom of the diagonal are zero.If all of the elements in the matrices are equal we can say that the two matrices are equal.

If any of the elements are not the same or not in the same order they are called equal matrices.Adding multiplication and subtracting are some of the operations we can do on Matrices.The division of two matrices can't be done.Before we perform the operations there are certain things we need to be satisfied with.If we have to use a constant then we need to use the elements of the matrices with it.

If both matrices have the same number of rows and columns we can add and subtract them.The elements of the matrices are indicated by the addition of matrix A with matrix B.The A-B of the elements of the matrices are indicated by the addition 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 then we need to add or subtract that matrix.We need to say in the result that it is not possible.