Q. The one which does not represent a hyperbola is
A) $xy = 1$
B) $x^{2} - y^{2} = 5$
C) $(x - 1)(y - 3) = 0$
D) $x^{2} - y^{2} = 0$
Explanation
(d)
In given options $x^{2} - y^{2} = 0$, does not represent a hyperbola
Reviewed by Dr. Abubacker
Physics Educator & NEET/JEE Specialist
Ph.D. in Physics with 19+ years of teaching experience.