Ts Eamcet
Circle
TS EAMCET 2023 (Online) 13th May Morning Shift
MCQ+1 / -02023
Let the line $x-y+1=0$ intersect the circle $x^2+y^2+2 x+2 y+1=0$ in two points $A$ and $B$. If $A B$ is the diameter of the circle $x^2+y^2+2 g x+2 f y+c=0$, then $g+f=$
Ts Eamcet
TS EAMCET 2023 (Online) 13th May Morning Shift
Let the line $x-y+1=0$ intersect the circle $x^2+y^2+2 x+2 y+1=0$ in two points $A$ and $B$. If $A B$ is the diameter of the circle $x^2+y^2+2 g x+2 f y+c=0$, then $g+f=$