Matrix Calculations and Solvers

Inverse Matrix 3×3

This calculator finds the inverse of a 3×3 matrix using the adjoint method or row operations. It is essential for students, engineers, and professionals solving matrix equations, linear systems, or transformations in linear algebra.

Eigenvalues and Eigenvectors 2×2

This calculator computes the eigenvalues and eigenvectors of a 2×2 matrix. It is perfect for students, engineers, and scientists working with linear algebra, physics, and systems analysis where eigen decomposition is required.

Eigenvalues and Eigenvectors 3×3

This calculator finds the eigenvalues and eigenvectors of a 3×3 matrix. It’s ideal for students, engineers, and scientists working with linear algebra, physics, and advanced mathematics where matrix diagonalization and spectral analysis are required.

Matrix Squared

This calculator computes the square of a square matrix by multiplying the matrix by itself. It is useful for students, engineers, and scientists working in linear algebra, computer graphics, and data science.

Rank of 3×3 Matrix

This calculator determines the rank of a 3×3 matrix using row reduction (Gaussian elimination) or determinant methods. It is useful for students, engineers, and professionals working with linear algebra and solving matrix equations.

Determinant Multiplication

This calculator helps you compute the product of determinants of two square matrices. It is ideal for students and professionals working with linear algebra, simplifying determinant multiplication for square matrices of any size.

Sum of Determinants

This calculator helps you compute the sum of determinants of two matrices of the same size. It is useful for students, engineers, and scientists working with linear algebra where determinant operations are common.

Subtraction of Two Matrices

This calculator allows you to subtract one matrix from another of the same dimensions. It is ideal for students, engineers, and professionals dealing with linear algebra, simplifying manual computations and reducing errors.

Addition of Two Matrices

This calculator helps you add two matrices of the same dimensions by summing their corresponding elements. It’s perfect for students, engineers, and scientists working with linear algebra and matrix operations.

Matrix Multiplication

This calculator helps you multiply two matrices of compatible dimensions step-by-step. It is perfect for students, engineers, and professionals working with linear algebra, simplifying manual calculations and minimizing errors.