Matrix Calculator (2x2 & 3x3)
Perform matrix addition, subtraction, multiplication (A×B), determinant det(A), and transpose Aᵀ.
How to Use the Matrix Calculator (2x2 & 3x3)
Select your matrix dimensions (2x2 or 3x3).
Fill in numeric cell values for Matrix A and Matrix B.
Select an operation (A+B, A-B, A×B, Determinant, Transpose) and copy the result.
Key Capabilities & Features
- •Supports 2x2 and 3x3 square matrix structures
- •Operations: Addition, Subtraction, Matrix Multiplication, Determinants, Transpose
- •Visual grid layout with 1-click matrix result copy
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Your files and data remain strictly on your device. All computations, image processing, and PDF manipulations happen locally in your web browser via WebAssembly and HTML5 APIs. No files are uploaded or stored on any remote servers.
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