Matrix operations 5.2.9 Apk

The following operations are available in the app: - Solving systems of linear equations using: ★ Gaussian elimination ★ Cramer's rule ★ Gauss-Jordan ★ The inverse matrix method - Finding the determinant of a matrix using: ★ Sarrus' rule (only for a 3x3 matrix) ★ First line decomposition ★ Reduction to triangular form - Finding the inverse of a matrix using: ★ Gaussian elimination ★ Gauss-Jordan ★ Algebraic complements - Finding the rank of a matrix using: ★ Elementary transformations ★ Bordering minors - Solving matrix equations - Raising a matrix to a power - Multiplying a matrix by a number - Matrix transposition - Matrix multiplication - Matrix subtraction - Matrix addition App Features - Custom keyboard for more convenient data entry; - Complete, step by step description of solutions; - Ability to save solutions; - Ability to edit saved solutions - Works without internet access - Presents solutions as ordinary and decimal fractions web version - https://matrix-operations.com