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Question

Mathematics Question on Symmetric and Skew Symmetric Matrices

If A is a skew-symmetric matrix of order n. then

A

aij=1aija_{ij} = \frac{1}{a_{ij}}, for all values of i and j.

B

aij=0a_{ij} = 0, where i = j

C

aij0a_{ij} \neq 0, for all values of i and j.

D

aij0a_{ij} \neq 0, where i = j only.

Answer

aij=0a_{ij} = 0, where i = j

Explanation

Solution

The correct option is (B): aij=0a_{ij} = 0, where i = j