2 and 3). nge Problem Create a MAT function M-file called my matrix solver to so

Question

2 and 3). nge Problem Create a MAT function M-file called my matrix solver to solve a sys- tem of linear equations, using nested for loops instead of MATLAB's built-in operators or functions. Your function should accept a coefficient matrix and a result matrix, and should return the values of the variables. For example, if you wish to solve the following matrix equation for X AX your function should accept A d Bas input, and return x as the result. Test your function with the system of equations from the previous problem.

Explanation / Answer

function x=my_matrix_solver(A,B)
A_inv=inv(A);
x=zeros(length(B),1);
for i=1:length(B)
for j=1:length(B)
x(i,1)=x(i,1)+A(i,j)*B(j);
end
end

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