A and B arer two matrices of order 3xx3 ...

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

A

`A^(2)B=A^(2)`

B

`B^(2)A=B^(2)`

C

ABA = A

D

BAB = B

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The correct Answer is:

A,B,C,D

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