Q3 What situation arises in accordance with the Fundamental Theorem of linear algebra for the systems given below: [2+2+2] x+y+z = p (i) x+2y-z = 4 3x y +2z=-1 P=2 px+y+z=1 (ii) x+2y-z = 4 3px+3y+3z=-1 x+y+z = p (iii)-2x-y-z =−4 3x+3y+3z3p