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/ Matrix Calculator
حاسبة المصفوفة
Add, multiply matrices and compute determinant & inverse for 2×2 and 3×3 matrices.
Matrix A
Matrix B
نتيجة
About Matrix Calculator
A matrix calculator performs arithmetic and algebraic operations on matrices — rectangular arrays of numbers. Matrices are fundamental in linear algebra, 3D graphics, machine learning, economics, and physics. This tool supports addition, subtraction, multiplication, determinant, inverse, and transpose for 2×2 and 3×3 matrices — all running privately in your browser.
الأسئلة المتداولة
A matrix has no inverse when its determinant is zero. Such a matrix is called singular. You cannot divide by zero in matrix arithmetic, so the inverse is undefined.
No. In general, A × B ≠ B × A. Matrix multiplication is associative and distributive but not commutative, unlike regular number multiplication.
Matrix Calculator — Frequently Asked Questions
It supports matrix addition, subtraction, multiplication, transpose, and determinant calculation.
You can work with a range of matrix dimensions for common linear algebra tasks.
Yes, the matrix calculator is completely free and great for checking homework and learning linear algebra.