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Matlab and equations

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Part 1: Solve the following system of equations by using the Matlab utility that reduces a matrix to reduced row-echelon form.
2*10^8(x1)-2*10^8(x3)=1*10^8
1*10^-8(x1)+2(x2)+(x4)=2*10^-3
(x1)+(x3)=1
1.1*10^-8(x1)+2(x2)+(x4)=1*10^-3

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Solution Summary

This provides an example of solving equations using Matlab.

Solution Preview

The Matlab script is in the attached file.

The bottom line of the row echelon form of the matrix, A_reduced, is all zeros, whereas the bottom value ...

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