CPM Homework Help : CCA2 Problem 8-112

Consider the functions $y =\frac { 1 } { 2 }$ and $y =\frac { 16 } { x ^ { 2 } - 4 }$ . Find the coordinates where the graphs of the functions intersect.

Hint:

$\frac{1}{2}=\frac{16}{x^2-4}$

Answer:

$\left(\pm6, \frac{1}{2}\right)$