Posted by xavier on Thursday, January 31, 2013 at 2:32pm.
What is the equation of the circle touching the lines x3y11=0 and 3xy9=0 having its center on the line x+2y+19=0

Analytic Geometry  Steve, Thursday, January 31, 2013 at 2:52pm
Reiny has done some of these for you. If you just want confirmation of your answer, what did you get?
If you still can't work them, see your previous posts and follow the steps; show us where you get stuck.