`lamda` के उन सभी मानो, जिनके लिए रैखिक समीकरण निकाय `x-2y-2z= lamda x, x + 2y + z = lamday, -x -y = lamda z` का अतुच्छ हल (non-trivial) है

The number of distinct real values of lamda for which the system of linear equations x + y + z = lamda x , x + y + z = lamday, x + y + z + lamda z has non - trival solution.

The number of distinct real values of lamda for which the system of linear equations x + y + z = lamda x , x + y + z = lamday, x + y + z + lamda z has non - trival solution.

If the system of linear equations x+2y+3z=lambda x, 3x+y+2z=lambday , 2x+3y+z=lambdaz has non trivial solution then lambda=

If lamdax + 4y + 5z = 7, 4x + 4lamda y +10z - 14 = 0 represent the same plane the value of lamda =

If the system of equations 2x-3y+4z=0, 5x-2y-z=0 and 21x-8y+lamdaz=0 has non trival solution lamda is

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