Question

1. Solve the following system of three linear equations by creating (a) a row vector for x, y, and z, and (b) a column vector for x, y, and z (using matlab):

-4x+3y+z=-18.2

5x+6y-2z=-48.8

2x-5y+4.5z=92.5

Answer 1

Hey,

Note: Brother in case of any queries, just comment in box I would be very happy to assist all your queries

clc;
clear all
A=[-4 3 1;5 6 -2;2 -5 4.5];
b=[-18.2;-48.8;92.5];
disp('Column vector for x')
x=A
b=[-18.2;-48.8;92.5]';
disp('Row vector for x')
x=b/transpose(A)

-clc: 2clear all 3- h-[-4 3 1,5 6-2:2-5 4.5); 4- b-[-18.2;-48.8:92.5); 5- disp ('Column vector for x') 7- b= [-18.2,-48.8:92.5]'; 8- disp ('Row vector for x') 9X b/transpose (A) Command Window ④ New to MATLAB? Watch this Video, see Examples or read Getting Started. 2.800000000000000 -6.400000000000000 12.199999999999999 Row vector for x 2.800000000000000 -6.400000000000000 12.200000000000001

Kindly revert for any queries

Thanks.