If the lines `x - 2y - 6 = 0 , 3x + y - 4 ` and `lambda x +4y + lambda^(2) = 0 ` are concurrent , then

If the lines x - 2y - 6 = 0 , 3x + y - 4 =0 and lambda x +4y + lambda^(2) = 0 are concurrent , then

If the lines x - 2y - 6 = 0 , 3x + y - 4=0 and lambda x +4y + lambda^(2) = 0 are concurrent , then value of lambda is

If the lines x-2y-6=0, 3x+y -4=0 and lambdax+4y+lambda^2=0 and concurrent, and it is given that lambda inR^+, lambda =

Show that the lines 2x + 3y - 8 = 0 , x - 5y + 9 = 0 and 3x + 4y - 11 = 0 are concurrent.

Show that the lines 2x + 3y - 8 = 0 , x - 5y + 9 = 0 and 3x + 4y - 11 = 0 are concurrent.

Show that the lines 2x + 3y - 8 = 0 , x - 5y + 9 = 0 and 3x + 4y - 11 = 0 are concurrent.

Show that the lines 2x + 3y - 8 = 0 , x - 5y + 9 = 0 and 3x + 4y - 11 = 0 are concurrent.

If the lines 3x^(2)-4xy +y^(2) +8x - 2y- 3 = 0 and 2x - 3y +lambda = 0 are concurrent, then the value of lambda is