Ap Eapcet
Circle
AP EAPCET 2021 - 20th August Evening Shift
MCQ+1 / -02021
The equation of radical axis of the circles \(x^2+y^2+4 x+6 y+7=0\) and \(4 x^2+4 y^2+8 x+12 y-9=0\) is
Ap Eapcet
AP EAPCET 2021 - 20th August Evening Shift
The equation of radical axis of the circles \(x^2+y^2+4 x+6 y+7=0\) and \(4 x^2+4 y^2+8 x+12 y-9=0\) is