A. EX (2X – 1) + C B. EX (2X + 1) + C C. EX (2X – 2)...

Câu 50:

A. e

x

(2x – 1) + C B. e

x

(2x + 1) + C

C. e

x

(2x – 2) + C D. e

x

(2x + 2) + C