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A,B,C are three matrices of the same ord...

A,B,C are three matrices of the same order such that any two any symmetric and the `3^(rd)` one is skew symmetric. If X = ABC + CBA and Y = ABC - CBA, then `(XY)^(T)` is

A

symmetric

B

skew symmetric

C

I - XY

D

`-YX`

Text Solution

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The correct Answer is:
D
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