Matlab code by gauss elimination method
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Ameer Hamza
2020-4-17
Original title of the question: Matlab code by last square method and polyfit
Ahmet Tasgetiren
2020-4-17
回答（1 个）
Ameer Hamza
2020-4-17
编辑：Ameer Hamza
2020-4-17
Since this is a homework question, so I will not show you how to implement least-square method. The following show how MATLAB allows to least-square methods in one line.
A = [1 0 2;
2 1 0;
3 2 1];
B = [-9;
5;
4];
x = A\B;
For further help. Show us the code you have already tried and ask specific questions related to MATLAB.
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2020-4-17
2020-4-17
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