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of the the be Let s set of matrices sa, az - form A= where are a,, az Lo a 3 real numbers. Show there exish unique matrix E

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Let Es [ by by by AE [ a estar a [ 1 ] [ ar an 1-10 y . abita b3 ay bq taby az by 0 and a b3 hoa Eqtay + laho y I hate t7q to

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