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Match the following {:(,"Column-I",,"C...

Match the following
`{:(,"Column-I",,"Column-II",),((A),"If A and B are otthogonal, then AB is",(p),"Zero matrix",),((B),"If A and B are nilpotent matrices of order r and s and A and B commute, then "(AB)^(r)"is",(q),"Nilpotent matrix",),((C),"If A is a hermitian matrix such that "A^(2)=0", then A is ",(r),"Unitary matrix",),((D),"If A and B are unitary matrices, then AB is",(s),"Orthogonal",):}`

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The correct Answer is:
A(s), B(p,q), C(p,q),D(R )
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Knowledge Check

  • If A is any mxn matrix and B is a matrix such that AB and BA are both defined, then B is a matrix of order

    A
    `nxxn`
    B
    `mxxm`
    C
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    D
    `nxxm`

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