Show that the lines `2x+3y+19=0` and `9x+6y-17=0` , cut the coordinate axes at concyclic points.

The lines ax + 3y + 19 = 0 and 9x + 6y-17 = 0 cut the coordinate axes in concyclic points then a =

If the lines a_1x+b_1y+c_1=0 and a_2x+b_2y+c_2=0 cut the coordinae axes at concyclic points, then prove that |a_1a_2|=|b_1b_2|

If lines 2x-3y+6=0 and kx+2y+12=0 cut the coordinate axes in concyclic points, then the value of |k| is

Show that the lines are 3x+2y+9=0 and 12x+8y-15=0 are parallel lines.

Show that the lines are 3x+2y+9=0 and 12x+8y-15=0 are parallel lines.

Show that the lines are 3x+2y+9=0 and 12x+8y-15=0 are parallel lines.

Statement 1 :If the lines 2x+3y+19=0 and 9x+6y-17=0 cut the x-axis at A ,B and the y-axis at C ,D , then the points, A , B , C , D are concyclic. Statement 2 : Since O A x O B=O C x O D , where O is the origin, A , B , C , D are concyclic.

If a circle passes through the point of intersection of the lines lambdax- y +1=0 and x-2y+3=0 with the coordinate axis, then value of lambda is

If a circle passes through the points where the lines 3kx- 2y-1 = 0 and 4x-3y + 2 = 0 meet the coordinate axes then k=