\(\int\limits_1^2 {{e^{3x - 1}}dx} \) bằng

Câu hỏi: \(\int\limits_1^2 {{e^{3x - 1}}dx} \) bằng

A \(\frac{1}{3}\left( {{e^5} - {e^2}} \right)\)

B \(\frac{1}{3}{e^5} - {e^2}\)

C \({e^5} - {e^2}\)

D \(\frac{1}{3}\left( {{e^5} + {e^2}} \right)\)