Question

How do I find vertices in a hyperbola??

Answer 1

\(\large \begin{array}{llll}
\cfrac{(x-h)^2}{a^2}-\cfrac{(y-k)^2}{b^2}=1&\qquad &
\cfrac{(y-k)^2}{a^2}-\cfrac{(x-h)^2}{b^2}=1\\ \quad \\
vertices=(h\pm a,k)&&vertices=(h,k\pm a)\\
co-vertices=(h,k\pm b)&&co-vertices=(h\pm b,k)
\end{array}\)