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If a./b=(b./a)^T, what can be concluded about the matrices a and b?(a) a = b^T(b) a = b^-1(c) a = b’(d) nothing specialI have been asked this question in quiz.I would like to ask this question from Vectors and Matrices in chapter MATLAB Basics of MATLAB

Answer»

The correct option is (a) a = B^T

For explanation: ‘a./b’ means that elements of a are divided b while ‘b./a’ means that the elements of b are divided by a. If the result of the latter is the transpose of the former, it SUGGESTS that a=b^T. This is because element-wise division is performed by the operator ‘./’. So the resultant MATRIX is a direct symbolisation of the nature of occurrence of elements in EITHER matrix. Hence option a=b^T is correct.



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