Consider the matrices A Is B the inverse of A? OTrue ( 1 1). and B - /0.25 0.5 0.25 0.25 -0.5 0.25, OFalse

Q: Write B as a linear combination of the other matrices, if possible. (If not, enter DNE in all…

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Q: explain why the following matrix does not have an inverse A=√125 352

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Q: 2. Compute both AB and BA for the following matrices, and observe that AB + BA: -1 [] B= B-[83] and

A: To compute AB and BA for the following matrices, and to observe that .

Q: If Q and U are unitary matrices, show that Q-1 is unitary and also QU is unitary. Start from QHQ = f…

A: As per the question we are given two unitary matrices Q, U and we have to show that Q-1 , QU are…

Q: Use the following matrices to compute A + B. -4 B = 1 3 1 A = 1 6 -2 3 -6

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Q: = [2 1 3 -1 -1 -1 2

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Q: Consider the two matrices: Compute A + 3B. The result is equal to: Select one: O a. O b. OC. O d.…

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Q: Let A and B be square matrices of order 2 such thatA=-7 and B=4.What is (ABY"| %3D %3D

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Q: Show that for any square matrices A and B, Tr (AB) = Tr (BA)

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