[" 30.If the trivial solution is the only solution "],[x-ky+z=0,kx+3y-kz=0,3x+y-z=0" then the set of all "],[" values of "k" is "]

If the trivial solution is the only solution of the system of equations x-ky+z=0,kx+3y-kz=0,3x+y-z=0 Then the set of all values of k is:

If the trivial solution is the only solution of the system of equations x-ky + z = 0, kx + 3y-kz=0, 3x + y-z = 0 Then the set of all values of k is:

If the trivial solution is the only solution of the system of equations x-ky + z = 0, kx + 3y-kz=0, 3x + y-z = 0 Then the set of all values of k is:

If the trivial solution is the only solution of the system of equations x-ky + z = 0, kx + 3y-kz=0, 3x + y-z = 0 Then the set of all values of k is:

If the trivial solution is the only solution of the system of equations x-ky + z = 0, kx + 3y-kz=0, 3x + y-z = 0 Then the set of all values of k is:

If the trivial solution is the only solution of the system of equations x-ky + z = 0, kx + 3y-kz=0, 3x + y-z = 0 Then the set of all values of k is:

The number of non trivial solutions of the system x-y+2=0,x+2y-z=0,2x+y+3z=0

The number of non-trivial solutions of the system x=y+z=0, x+2y-z=0, 2x+y+3z=0 , is

The given system of equations x-ky-z=0, kx-y-z=0, x+y-z=0 has non zero solution then the possible value of k is …..