Let matrix B be the adjoint of a square matrix A, l be the identity matrix of the same order as A. If k (`ne`0) is the determinant of the matrix A, then what is AB equal to ?

Let matrix B be the adjoint of a square matrix A.I be the identity matrix of same order as A. If k(ne 0) is the determinant of the matrix A. then what is AB equal to ?

Adjoint OF square matrix

If the matrix B be the adjoint of the square matrix A , l be the identify matrix of the same order as A , and k (ne 0) be the value of the determinant of A , then AB is equal to

If A is a square matrix and I is the unit matrix of the same order as A, then A.I =

A is a square matrix and I is an identity matrix of the same order. If A^(3)=O , then inverse of matrix (I-A) is

A is a square matrix and I is an identity matrix of the same order. If A^(3)=O , then inverse of matrix (I-A) is

If the matrix B is the adjoint of the square matrix A and alpha is the value of the determinant of A, then what is AB equal to ?

For a square matrix A and a non singular matrix B of the same order , the value of det (B^(-1)AB) is :

If A is a square matrix of order m, then the matrix B of same order is called the inverse of the matrix A, if

For a square matrix A and a non-singular matrix B, of the same order, the value of |B^(-1)AB|=