Use GaussJordan elimination to solve the set of simultaneous equations in the previous example. The same row
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Use Gauss–Jordan elimination to solve the set of simultaneous equations in the previous example. The same row operations will be required that were used in Example 13.16.
2x1 + x2 = 1
x1 + 2x2 + x3 = 2
x2 + 2x3 = 3
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In matrix notation The augmented matrix is We multiply the first row by 12 obtaining We subt...View the full answer
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