Q. If the asymptotes of the hyperbola $(x+y+1)^2-(x-y-3)^2=5$ intersect at $A$ and the co-ordinate axes at $B$ and $C$. Then the equation of circle passing through points $A , B$ and $C$ is
Conic Sections
Solution:
Correct answer is (c) $x^2+y^2-x+2 y=0$
