\( A, B, C \) are three matrices of the same order such that any two are symmetric and the \( 3^...
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\( A, B, C \) are three matrices of the same order such that any two are symmetric and the \( 3^{\text {rd }} \) one is skew symmetric. If \( X=A B C+C B A \) and \( Y=A B C-C B A \), then \( (X Y)^{T} \) is
(A) symmetric
(B) \( I-X Y \)
(C) skew symmetric
(D) \( -Y X \)
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