If A and B are 3times3 matrices such tha...

If A and B are `3times3` matrices such that AB=A and BA=B, then

A

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

B

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

C

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

D

`A^(2)neA and B^(2)neB`

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The correct Answer is:

C

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