Let Ipq denote the n n matrix with (p, q)-entry equal to 1 and all other

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Let Ipq denote the n × n matrix with (p, q)-entry equal to 1 and all other entries 0. Show that:
If A = [aij], then Ipq AIrs = aqrIps all p, q, r, and s.

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Linear Algebra With Applications

ISBN: 9780070985100

7th Edition

Authors: W. Keith Nicholson

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Question Posted: Jun 21, 2016 06:31 AM

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Let Ipq denote the n n matrix with (p, q)-entry equal to 1 and all other

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Using c I pq AI rs Now b shows that I pq I ij ...View the full answer

Linear Algebra With Applications

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