SOLVE USING MATLAB
PUT IN MATRIX FORM
» R=[1,0,0,0;
%FIRST ROW
1,1, -1, 0;
%SECOND
ROW
0,1,3,-2;
%THIRD ROW
0,-1,-1,2] %FOURTH ROW
R =
1
0
0
0
1
1
-1
0
0
1
3
-2
0
-1
-1
2
DEFINE THE MATRIX
DEFINE THE RIGHT HAND SIDE VECTOR
» V=[4;0;8;12]
V =
4
0
8
-12
Since we divided by
1k the RHS is mA and
all the coefficients
are numbers
SOLVE AND GET THE ANSWER
» I=R\V
I =
4
-6
-2
-10
The answers are in mA
>> is the MATLAB prompt. What
follows is the command entered
