\(\mathop {\lim }\limits_{x \to  - \infty } \dfrac...

Câu hỏi: \(\mathop {\lim }\limits_{x \to  - \infty } \dfrac{{3x + 2}}{{2x - 4}}\) bằng:

A \( - \dfrac{1}{2}\)

B \( - \dfrac{3}{4}\)

C \(1\)

D \(\dfrac{3}{2}\)