E
Editor
Sep 18, 2022
Which of the following equation represents a hyperbola?
Difficulty: Easy
A:
$x^{2}+y^{2}=1$
B:
$\frac{x^{2}}{a^{2}}+\frac{y^{2}}{b^{2}}=1$
C:
$\frac{x^{2}}{a^{2}}-\frac{y^{2}}{b^{2}}=1$
D:
$y^{2} = 4ax$
ID: 63273db8ca83163ac3a0ffab