One of the oldest concepts in mathematics has to do with matrices and determiningants.It has hasTrademarkiaThe concept were developed in the 17th Century.When mathematicians were trying to solve a problem related to multiple simultaneous linear equations they needed matrices and determinants.Some of the clay tablets they created with the matrices are still preserved.

This is utilized in the normal life.The matrices are used to solve complex problems in modern applications.Predicting and modeling using matrices are included in the analytics problems.The word matrix was invented by a lawyer in association with a mathematician during the 17th century.The concept of matrix has a very powerful application in mathematics.

In relation to arranging 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 for the term can be found in the form of a triangle.This was done in the 17th century by Gauss.The concept of Determinants was expanded by another mathematician.The linear equation's coefficient can be written using matrices.

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

If there are A number of rows and B number of columns then the size of the matrices is determined by the multiplication of A * B.A matrices with 10 rows and 5 columns has a size of 50.Row matrices are the matrices that have one row.Column matrices are matrices with no more than a single column.The zero matrices are a type of matrices where the elements are all 0.

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

The unit matrix has values in the diagonal and the rest of the elements are all zero.All of the elements have a value.The triangular matrix is a type of matrix found on the square matrix.If all the elements in the bottom of the diagonal are zero then the square matrix is called the triangular matrix.If all the elements in the matrices are equal we can say that the two matrices are equal.

If any of the elements is not the same or not in the same order it is called an equal matrices.In addition multiplication and subtraction are some of the operations we can perform.Only the divisions of two matrices are possible.There are certain requirements to be satisfied before we perform certain operations.If we have to multiple a matrix with a constant then we need to add all the elements of the matrices with a single element.

If both matrices have the same amount of rows and columns we can add and subtract them.The addition of matrix A with matrix B shows the A+B of each of the elements.The A-B of the elements of the matrices can be seen through the subtraction of Matrix A with matrix B.If the number of rows and columns in one matrix is the same as the number of rows and columns in the other matrix we need to add or subtract those matrices.If not we have to state in the result that it is not possible.