Question: Given the system: 1x - 2y + 3z = 4 2x + 5y - 1z = 3 -3x - 1y + 2z = 7 What

Given the system: 1x - 2y + 3z = 4 2x + 5y - 1z = 3 -3x - 1y + 2z = 7 What is the result of performing the following operations: (-2)(row 1) + (row 2) -> (stored in row 2) and (3)(row 1) + (row 3) -> (stored in row 3)

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