Search for question
Question

4) for the system of linear equations 3x-2y-z=6 6x-2y+z=17 3x+2y+2z=13 write the augmented matrix(A/b): find the ranks of the coefficient matrix A and the augmented matrix (A/b) using gaussian elimination.

rank (A)= rank (A/b)= without solving the system of equations state how many solutions it has unique selection, no solution, infinitely many solutions

Fig: 1

Fig: 2

Fig: 3

Fig: 4

Fig: 5

Fig: 6

Fig: 7

Fig: 8

Fig: 9