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Q#1 Find the elementary row operation that transform the first matrix in to the second, and then find the reverse row operation that transforms

Q#1 Find the elementary row operation that transform the first matrix in to the second, and then find the reverse row operation that transforms the second matrix into first. [0 5 -31 [1 5 -2] 1 5 -2 12 3 0 5 -3 (i) 8. .2 1 8 [1 3 [1 (ii) -4 1 -2 01 01 -3 4

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