Learning focus 1
Type matrices row by row, separating entries with spaces or commas.
Free online calculator
Matrix Calculator
Perform matrix operations — multiplication, determinant, inverse, transpose, and more — with clear step-by-step explanations.
Step-by-step solutions
Clear, detailed explanations
Instant results
Accurate answers in seconds
Free to use
No sign-up required
How to Use the Matrix Calculator
1
Enter matrices
Type matrices row by row, separating entries with spaces or commas.
2
Choose an operation
Multiply, find the determinant, compute the inverse, and more.
3
Get step-by-step work
Each operation is shown with intermediate calculations.
Example
What the Matrix Calculator Helps You Understand
Perform matrix operations — multiplication, determinant, inverse, transpose, and more — with clear step-by-step explanations.
Learning focus 2
Multiply, find the determinant, compute the inverse, and more.
Learning focus 3
Each operation is shown with intermediate calculations.
Input tips
- • Type matrices row by row, separating entries with spaces or commas.
- • Any compatible dimensions — from 1×1 up to large square matrices for determinant and inverse.
Common mistakes to avoid
- • Multiplying matrix entries position by position.
- • Trying to invert a non-square or singular matrix.
Frequently Asked Questions
What sizes of matrices are supported?
Any compatible dimensions — from 1×1 up to large square matrices for determinant and inverse.
Can it find the inverse of a non-square matrix?
Only square matrices have inverses. For non-square matrices, the calculator can compute the transpose or pseudo-inverse.