(A’)’= A.Ĭonsider the matrix If A = | | of order m*n then = | | of order n*m. Clearly, the transpose of the transpose of A is the matrix A itself i.e. If A is of order m*n, then A’ is of the order n*m. The matrix obtained from a given matrix A by interchanging its rows and columns is called Transpose of matrix A.
