If A& B are symmetric matrix, then AB – BA is

Related MCQs

• If matrix A is a matrix of order nxm and B is another matrix of order mxn, then BA will be the matrix of order
• If the determinant formed by the elements of the matrix A is equal to zero, then the matrix is
• If the determinant formed by the elements of the matrix is not equal to zero, then the matrix is called
• If A is a square matrix of order ‘n’ and I is the unit matrix of the same order, then AI is equal to
• If A & B are symmetric matrices, then A + B is
• If the columns of a given matrix A and B are changed into rows and vice-versa, the matrix thus obtained is called the
• the sufficient condition required for the matrix to possess inverse is that the matrix should be
• A square matrix A of order mxn is called an upper triangular matrix if aij = o for all
• If the ith raw and jth column of a square matrix of order ‘n’ are deleted, the determinant of the resulting square sub-matrix is called
• If every element of a raw or column of a square matrix A is zero, then the value of the determinant is