Homework SourseSolve the system b Solve the system SolutionYour matrix Fi
Solve the system
(b) [ ] Solve the system Solution
Your matrix
Find the pivot in the 1st column in the 1st row
Find the pivot in the 2nd column in the 2nd row
Find the pivot in the 3rd column in the 3rd row
Hide solution
Solution set:
x1 = 8 + 7x4
x2 = 2 - 3x4
x3 = -5 - x4
x4 - free
| ? | X1 | X2 | X3 | X4 | b |
|---|---|---|---|---|---|
| 1 | 1 | 0 | 0 | -7 | 8 |
| 2 | 0 | 1 | 0 | 3 | 2 |
| 3 | 0 | 0 | 1 | 1 | -5 |
![Solve the system (b) [ ] Solve the system SolutionYour matrix Find the pivot in the 1st column in the 1st row Find the pivot in the 2nd column in the 2nd row Fi](/WebImages/14/solve-the-system-b-solve-the-system-solutionyour-matrix-fi-1018584-1761526564-0.webp "Solve the system (b) [ ] Solve the system SolutionYour matrix Find the pivot in the 1st column in the 1st row Find the pivot in the 2nd column in the 2nd row Fi")
