Ts Eamcet
Circle
TS EAMCET 2023 (Online) 13th May Morning Shift
MCQ+1 / -02023
If the angle between the circles $x^2+y^2-2 x+2 y+1=0$ and $x^2+y^2+2 x-2 y+k=0$ is $\frac{\pi}{3}$, then
Ts Eamcet
TS EAMCET 2023 (Online) 13th May Morning Shift
If the angle between the circles $x^2+y^2-2 x+2 y+1=0$ and $x^2+y^2+2 x-2 y+k=0$ is $\frac{\pi}{3}$, then