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Use elementary row operations to reduce the given matrix to row echelon form and reduced row echelon form. 2-6-28 5 1 88 (a) row

Use elementary row operations to reduce the given matrix to row echelon form and reduced row echelon form. 2-6-28 5 1 88 (a) row echelon form 1 -3 -1 4 0 16 13 -12 (b) reduced row echelon form

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