\(\mathop {\lim }\limits_{x \to {{( - \frac{1}{3})}^ - }} \;\frac{{2{x^2} - x + 2}}{{3{x^2} - 2x - 1}}\) bằng

Câu hỏi :

\(\mathop {\lim }\limits_{x \to {{( - \frac{1}{3})}^ - }} \;\frac{{2{x^2} - x + 2}}{{3{x^2} - 2x - 1}}\) bằng

A. 2

B. \( - \infty \)

C. 1

D. \( + \infty \)

* Đáp án

D

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