Textile Engineering > GATE 2012 > Matrices
Consider the following Assertion [a] and Reason [r]
[a] M is an orthogonal matrix, but not a skew-symmetric matrix.
Determine the correctness or otherwise of the above Assertion [a] and Reason [r]
A
[a] is right [r] is wrong
B
[a] is right [r] is right
C
[a] is wrong [r] is right
D
[a] is wrong [r] is wrong

Explanation

Correct : b

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