Matrix addition and subtraction calculator
This matrix addition and subtraction calculator help you to find direction sum and difference of matrix.
Using this online calculator, you will receive a detailed step-by-step solution to your problem, which will help you understand the algorithm how to find the sum of matrix and difference of matrix.
Addition and subtraction of matrix calculator
Select the matrix size: ×
Please enter the matrices:
Guide - how to use matrix addition and subtraction calculatorTo find the sum or difference of matrix:
- Select the matrix size;
- Type the matrix entry;
- "+" - for addition of matrix;
- "-" - for subtraction of matrix;
- Press the button "=" and you will have a detailed step-by-step solution.
Entering data into the matrix addition and subtraction calculator
You can input only integer numbers or fractions in this online calculator. More in-depth information read at these rules.
Additional features of the matrix addition and subtraction calculator
- Use , , and keys on keyboard to move between field in calculator.
Theory. Matrix addition and subtraction.
You can add and subtract the matrix of the same size as a resulting you get the matrix of the same size.
Definition.Addition of matrix (sum of matrix) A + B is operation of a finding of a matrix C, entry of which are equal to the sum of all corresponding entry of matrix A and B, can be defined as:
сij = aij + bij
Definition.Subtraction of matrix (difference of matrix) A - B is operation of a finding of a matrix C, entry of which are equal to a difference of all corresponding entry of matrix A and B, can be defined as:
сij = aij - bij
You can input only integer numbers, decimals or fractions in this online calculator (-2.4, 5/7, ...). More in-depth information read at these rules.
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