The number of A in Tp such that A is either symmetric or skew-symmetri – McqOptions

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1.	The number of A in Tp such that A is either symmetric or skew-symmetric or both, and det(A) divisible byp is?
A.	(p − 1)2
B.	2(p − 1)
C.	(p − 1)2 + 1
D.	2p − 1
Answer» E.

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