[" 2.The value of "lambda" such that "x+3y+lambda z=0,2x+4y-z=0" ,"],[x+5y-2z=0" has a nontrivial solution is "],[[" (a) "-1," (b) "0]]

The value of lambda such that the system x-2y+z=-4,2x-y+2z=2,x+y+lambda z=4 has infinitely many solutions is

The system of equations 6x+5y+ lamda z= 0, 3z-y+4z= 0, x+2y-3z=0 has non-trivial solutions for

The system of linear equations x+lambda y-z=0 , lambda x-y+z=0 , x+y-lambda z=0 has a non-trivial solution for

The system of linear equations x + lambda y-z =0, lambdax-y -z =0, x + y -lambda z =0 has a non-trivial solution for

The number of real values of lambda for which the system of equations lambda x+y+z=0,x-lambda y-z=0,x+y-lambda z=0 will have nontrivial solution is

The value of lambda such that the system of equations x-2y+z=-4,2x-y+2z=2 and x+y+ lambda z=4, has no solution is

If the system of equations x+y+2z=0,2x-3y+z=0,x-5y+4z=lambda has a non trival solution then

If 2a x-2y+3z=0,x+a y+2z=0,a n d2+a z=0 have a nontrivial solution, find the value of adot

If 2a x-2y+3z=0,x+a y+2z=0,a n d2+a z=0 have a nontrivial solution, find the value of adot