Question
Mathematics Question on Integration
∫e2x−11dx=
A
2log|e2x-1|-x+C
B
x−21log∣e2x−1∣+C
C
x+21log∣e2x−1∣+C
D
x-log|e2x-1|+C
E
21log∣e2x−1∣−x+C
Answer
21log∣e2x−1∣−x+C
Explanation
Solution
The correct option is (E): 21log∣e2x−1∣−x+C
∫e2x−11dx=
2log|e2x-1|-x+C
x−21log∣e2x−1∣+C
x+21log∣e2x−1∣+C
x-log|e2x-1|+C
21log∣e2x−1∣−x+C
21log∣e2x−1∣−x+C
The correct option is (E): 21log∣e2x−1∣−x+C