# What is the end behavior of f(x) = 3x^(-2) + 4?

As $x \to - \infty \mathmr{and} \infty , f \left(x\right) \to 4$
$f \left(x\right) = \frac{3}{x} ^ 2 + 4$. For end behaviour, let $x \to - \infty \mathmr{and} + \infty$ The end result is f(x)=4