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Use a calculator to approximate the reduced row-echelon form of the augmented matrix representing the given system. Give the solution set where x, y, and

Use a calculator to approximate the reduced row-echelon form of the augmented matrix representing the given system. Give the solution set where x, y, and z are rounded to 2 decimal places.

0.52x-3.79y-4.67z=9.15

0.03x+0.06y+0.13z=0.53

0.974x+0.813y+0.419z=0.189

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