[" If S is the set of "],[" distinct values of "],[" 'b' for which the "],[" system of linear "],[" equations "x+y+z=1],[x+ay+z=1],[ax+by+z=0" has no "],[" solution,then "S" is "]

If S is the set of distinct values of 'b' for which the following system of linear equations x+y+z=1 x+ay +z=1 ax+by+z=0 has no solution then S is

If S is the set of distinct values of 'b for which the following system of linear equations x+y+z=1x+ay+z=1ax+by+z=0 has no solution,then S is : a finite set containing two or more elements ( 2) a singleton an empty set (4) an infinite set

If S is the set of distinct values of ' b for which the following system of linear equations x+y+z=1 x+a y+z=1 a x+b y+z=0 has no solution, then S is : a finite set containing two or more elements (2) a singleton an empty set (4) an infinite set

If S is the set of distinct values of ' b for which the following system of linear equations x+y+z=1 x+a y+z=1 a x+b y+z=0 has no solution, then S is : a finite set containing two or more elements (2) a singleton an empty set (4) an infinite set

If S is the set of distinct values of ' b for which the following system of linear equations x+y+z=1 x+a y+z=1 a x+b y+z=0 has no solution, then S is : (1) a finite set containing two or more elements (2) a singleton (3) an empty set (4) an infinite set

If the following system of linear equations 2x + y + z = 5 x - y +z = 3 x + y + az = b has no solution, then :

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 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