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Home  >>  CBSE XII  >>  Math  >>  Matrices
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If A is skew symmetric, then kA is a __________. (k is any scalar).

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  • All the diagonal element of a skew symmetric matrix is equal to zero hence by multiplying any scalar value with zero will remain zero hence the obtained matrix should also be skew symmetric matrix
If A is skew symmetric ,then kA is a skew symmetric matrix.
answered Mar 15, 2013 by sharmaaparna1
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