Overview
What Is a Matrix Calculator?
This tool performs basic operations (addition, subtraction, multiplication) on 2x2 matrices.
Add, subtract, and multiply 2x2 matrices.
Matrix A
Matrix B
This tool performs basic operations (addition, subtraction, multiplication) on 2x2 matrices.
Useful for introductory linear algebra coursework involving matrix operations.
Input the four numbers for your first 2x2 matrix.
Input the four numbers for your second 2x2 matrix.
Choose add, subtract, or multiply.
The result updates automatically.
Add corresponding elements in the same position from both matrices.
Each result element is the sum of products from a row in the first matrix and a column in the second matrix.
Yes, A×B generally does not equal B×A for matrices, unlike regular number multiplication.
This calculator specifically handles 2x2 matrices - other size combinations need compatible dimensions and different calculation setup.
Similar to addition, but subtracting corresponding elements instead of adding them.
No, calculations happen entirely in your browser.
Computer graphics transformations, systems of equations, and data transformations all use matrix math.
No, this calculator focuses on addition, subtraction, and multiplication - determinant/inverse would need separate calculation.
Yes, both negative and decimal values are fully supported.
Yes, completely free with no sign-up required.