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Use Gauss Elimination with partial pivoting method to find x1, x2,and x3 for the following set...

Use Gauss Elimination with partial pivoting method to find x1, x2,and x3 for the following set of linear equations. You should show all your work in details. Verify your solutions

2X1 + X2 - X3 = 1

5X1 + 2X2 + 2X3 = -4

3X1 + X2 + X3 = 5

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