1.The value of λ\lambdaλ such that the system of equations 2x−y−2z=22x - y - 2z = 22x−y−2z=2, x−2y+z=−4x - 2y + z = -4x−2y+z=−4, x+y+λz=4x + y + \lambda z = 4x+y+λz=4 has no solution isa.333b.111c.000d.−3-3−3Login to continueOnly logged in users canattempt or see the solution.
