Matrix Calculator
Perform matrix operations online: determinant, inverse, transpose, multiplication, addition, and eigenvalues with step-by-step solutions.
Matrix Calculator
Dual (A & B)
Single (A only)
Matrix A
Matrix B
About Matrix Calculator
A matrix calculator performs mathematical operations on matrices - rectangular arrays of numbers. Operations include addition, subtraction, multiplication, determinant, inverse, transpose, and eigenvalues.
How to Use
Select the size of your matrix and enter values into the cells. Click an operation button to compute. Toggle Show Steps to see the calculation process. Copy results in matrix or LaTeX format.
Common Use Cases
- Solving systems of linear equations using matrix inverse methods
- Computing determinants for linear algebra coursework
- Transforming coordinates in 2D/3D graphics and game development
- Calculating eigenvalues for physics and data science applications
- Verifying matrix calculations during exams and homework