The number of values of k which the linear equations
4x+ky+2z=0
kx+4y+z=0
2x+2y+z=0
Possess a non-zero solution is

The number of value of k for which the linear equations 4x+k y+2z=0k x=4y+z=0 2x+2y+z=0 posses a non-zero solution is- a. 1 b. \ zero c. \ 3 d. 2

The number of values of k for which the linear equations quad kx+ky+2z=0kx+4y+z=02x+2y+z=0 posses a non-zero solution is : (1)3(2)2(3)1 (4) zero

The values of k for which the system of equations kx+y+z=0,x-ky+z=0,x+y+z=0 posseses non zero solutions is given by

The value of for which the system of equations ax +y+z=0,x+ay+z=0,x+y+z=0 possess a non-null solution is

The value of a for which the system of linear equations ax+y+z=0,ay+z=0,x+y+z=0 possesses non-trivial solution is

The values of a for which the system of equations x+y+z=0, x+ay+az=0 and x-ay+z=0 , possesses non-zero solutions, are given by

For what value(s) of k, the pair of linear equations -2x + 5y = 0 and kx + 3y = 0 has a non-zero solutions?