The system of equation `x+y+z=2,3x-y+2z=6a n d3x+y+z=-18` has a unique solution (b) no solution an infinite number of solutions zero solution as the only solution

The system of equation x+y+z=2,3x-y+2z=6 and 3x+y+z=-18 has a unique solution (b) no solution an infinite number of solutions zero solution as the only solution

The system of equation x+y+z=2,3x-y+2z=6a n d3x+y+z=-18 has (a) unique solution (b) no solution (c)an infinite number of solutions (d) zero solution as the only solution

The system of equation x+y+z=2 , 3x-y+2z=6 and 3x+y+z=-18 has (a) a unique solution (b) no solution (c) an infinite number of solutions (d) zero solution as the only solution

The system of equation x+y+z=2 , 3x-y+2z=6 and 3x+y+z=-18 has (a) a unique solution (b) no solution (c) an infinite number of solutions (d) zero solution as the only solution

The system of linear equations x+y+z =2, 2x+y-z=3, 3x+2y+kz= has a unique solution if

If the system of equation 2x+y+z=3 , x-y+z=-1 and x+y+az=b has no solution , then

. For what values of lambda and mu the system of equations x+y+z=6,x+2y+3z=10,x+2y+lambda z=mu has (i) Unique solution (ii) No solution (iii) Infinite number of solutions

. For what values of lambda and mu the system of equations x+y+z=6, x+2y+3z=10, x+2y+lambdaz=mu has (i) Unique solution (ii) No solution (iii) Infinite number of solutions

. For what values of lambda and mu the system of equations x+y+z=6, x+2y+3z=10, x+2y+lambdaz=mu has (i) Unique solution (ii) No solution (iii) Infinite number of solutions