If AB=A and BA=Bm then which of the following is/are true ?

If AB=A and BA=B then which of the following is/are true ?

If AB=A and BA=B, then which of the following is/are true? A is idempotent b.B is is idempotent c.A^(T) is idempotent d.none of these

If A and B are two square matrices of order 3xx3 which satify AB=A and BA=B , then Which of the following is true ?

If A and B are two square matrices of order 3xx3 which satify AB=A and BA=B , then Which of the following is true ?

If A and B are two square matrices of order 3xx3 which satify AB=A and BA=B , then Which of the following is true ?

If AB = A and BA = B, then which of the following is not true a)A is idempotent b)B is idempotent c) A^(T) is idempotent d)None of these

A and B arer two matrices of order 3xx3 which satisfy AB = A and BA = B. Which of the following are true?

If AB = A and BA = B, then

If AB=A and BA=B, then B^2 =

If, A and B be two matrices such that AB = A and BA=B. Then. Which of the following statements are correct ? 1. A^(2)=A 2. B^(2)=B 3. (AB)^(2)=AB