Question: Problem 5. (3 points. ) 1. Consider the set of matrices w -1 8 8 : a bez} In a : a, beR in M2x2(R)

Problem 5. (3 points. ) 1. Consider the set of matrices w -1 8 8 : a bez} In a : a, beR in M2x2(R) . Prove W is a subspace of M2 x2 ( R) . 2. Is the set of matrices Q =1 9 b : a, be R, also a subspace of M2x2(R) ? If so, prove a it. If not, show why not

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