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Matrix Operations Calculator
Perform addition, subtraction, multiplication, transpose, determinant, and inverse on matrices up to 5×5.
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About this tool
Enter up to two matrices using on-screen grid inputs (up to 5×5 each). Choose an operation: Add, Subtract, Multiply, Transpose, Determinant (square matrices), or Inverse (2×2 and 3×3). Results are displayed instantly, and matrix multiplication includes a step-by-step dot-product breakdown so you can follow the working.
How to use
- 1 Set the row and column dimensions for Matrix A (and Matrix B if needed).
- 2 Fill in the values in the grid inputs.
- 3 Select the desired operation from the buttons.
- 4 View the result matrix or scalar below the inputs.
- 5 For multiplication, expand the step-by-step section to see each dot-product calculation.
Frequently Asked Questions
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