Tính \(\mathop {\lim }\limits_{x \to {2^ + }} \dfr...

Câu hỏi: Tính \(\mathop {\lim }\limits_{x \to {2^ + }} \dfrac{{{x^2} + 6x - 8}}{{{x^2} - 4}}\) bằng:

A

\( + \infty \)

B \( - \infty \)

C \(0\)

D \( - 1\)