Use LINALG SOLVE to obtain all solutions to the following system of linear equations. To reach SOLVE choose LINEAR EQUATIONS from the matrix operations menu.
x + 2y - 3z + 7u - 6w = 1
8x - 5y + 7z - 9u + 2w = 3
-5x + 9y +11z - 8u - 5w = 2
4x + 6y +15z -10u - 9w = 6
The coefficient matrix for this problem has been stored under the name A in the file HW02.MAT. The column of constants has been stored under the name of B in the file HW02.VEC. You will have to use DISK OPERATIONS in LINALG to load the coefficient matrix A and the column vector B into memory. You will have to choose AUGMENT MATRIX from the Matrix Edit menu in order to form the augmented matrix [A:B].