2. Using an augmented matrix and elementary row operations, show that the system of linear equations x-2y +3z 1 X+py+2z 2 -2x + p'y-4z 3p-4 -2 3 1 where p is a constant, can be reduced to 0 p+2 -1 1 p...

Extracted text: 2. Using an augmented matrix and elementary row operations, show that the system of linear equations x-2y +3z 1 X+py+2z 2 -2x + p'y-4z 3p-4 -2 3 1 where p is a constant, can be reduced to 0 p+2 -1 1 p 2p a) Find the solution of the above system of linear equation where p=1. b) State the condition of p for which the system of linear equations has an infinite number of solutions and has no solution.