Cálculo Exemplos

$lim_{x \to 4} \frac{x - 3}{\sqrt{x^{2} - 16}}$

Etapa 1

Because there is a gap in the domain of $\frac{x - 3}{\sqrt{x^{2} - 16}}$ to the left of $4$ , the limit does not exist.

$Não existe$