Crucigrama Matrices Crossword (D)Versión en línea Test your knowledge about matrices with this challenging crossword puzzle! por SITI RAHMAH BINTI RAMLY KM-Pensyarah 1 A single value in a matrix. 2 A scalar value that can be computed from the elements of a square matrix. 3 A square matrix with ones on the main diagonal and zeros elsewhere. 4 A matrix that, when multiplied by the original matrix, gives the identity matrix. 5 A matrix that the determinant is zero. 5 4 1 2