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If A=[[-1 ,2, 3],[ 5 ,7, 9],[-2 ,1, 1]]a...

If `A=[[-1 ,2, 3],[ 5 ,7, 9],[-2 ,1, 1]]`and `B=[[-4, 1,-5],[ 1, 2,0 ],[1, 3, 1]]`, then verify that
(i) `(A+B)^(prime)=A^(prime)+B^(prime)`
(ii) `(A-B)^(prime)=A^(prime)-B^(prime)`

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To verify the given statements about the matrices \( A \) and \( B \), we will follow these steps: ### Given: \[ A = \begin{bmatrix} -1 & 2 & 3 \\ 5 & 7 & 9 \\ -2 & 1 & 1 ...
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