Question

Problem 1: Use MATLAB to solve the following system: 5 AI 8 F 01 0 0r NaMgAl206 Then use MATLAB to solve the following system: 8 Al 0 0 2 2.3 NaMgA|206 Comment on your results: why did the solution change or not?

Answer 1

% I am assuming We can use the inbuilt function in matlab

%The solution did not change because the final equations are the same and just reaaranged

%Script begins here:-

A1=[2,2,0,3;0,0,2,1;0,1,0,0;1,0,1,0];
B1=[29;5;8;3];
A2=[1,0,1,0;0,1,0,0;0,0,2,1;2,2,0,3];
B2=[3;8;5;29];
fprintf("The Solution from first system=\n");
disp(linsolve(A1,B1));
fprintf("The Solution from second system=\n");
disp(linsolve(A2,B2));

$I- AI= [2 , 2, 0, 3:0,0,2,1:0,1,0,0:1,0,1,0); 2- B1= [2 9 ; 5 ; 8:31: 3A2 [1,0,1,0:0,1,0,0:0,0,2,1:2,2,0,3]: 4B2-13:8:5:291: fprintf(The Solution from first system=\n); disp (linsolve (Al, B1)) 7-fprintf (The Solution from second system-n) disp (1insolve (A2 , B2))$