Another Type of Indeterminate Form?
Calculus
Level
3
\[ \large -K \lim_{x\to\infty} \dfrac{\sqrt{9x^2-1} - x}{x-3} = \lim_{y\to-\infty} \dfrac{\sqrt{9y^2-1} - y}{y-3} \]
Given that constant \(K\) satisfy the equation above, find \(K\).
by
Jose Sacramento