Smart Matrix CalculatorBy Smartekh++ ( Free )
Fast and easy calculations with matrices.Features: Ax=B A+B, A-B, AB scalar multiplication and power invert, transpose, adjugate rref: reduced row echelon form Norms: 1-Norm, 2-Norm, Infinity-Norm, rank, determinant, condition Decompositions: LU, QR, Cholesky, eigenvalues Reformat: ...