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Home  >>  CBSE XII  >>  Math  >>  Matrices
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True or False: If (AB)' = B'A', where A and B are not square matrices, then number of rows in A is equal to number of columns in B and number of columns in A is equal to number of rows in B.

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TRUE From the property of transpose of matrices - for any matrices A and B of suitable orders we have $(AB)'=B'A'$


answered Mar 12, 2013 by sreemathi.v
edited Mar 12, 2013 by sharmaaparna1

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