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Trace of the matrix of odd ordered anti-symmetric matrix is _________

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Trace of the matrix of odd ordered anti-symmetric matrix is _________

(a) 0

(b) 1

(c) 2

(d) All of the mentioned

I have been asked this question in examination.

This intriguing question comes from Transpose of Matrices in portion Basic Structures: Sets, Functions, Sequences, Sums and Matrices of Discrete Mathematics

1 Answer

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Best answer
Right answer is (a) 0

The explanation is: Since in odd ordered anti-symmetric matrix all diagonal matrix are zero.

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