Question
Mathematics Question on Integration
∫ttet1dt=
A
21et1+C
B
2−1et1+C
C
2et1+C
D
−2et1+C
E
et1+C
Answer
−2et1+C
Explanation
Solution
The correct option is (D) : −2et1+C
∫ttet1dt=
21et1+C
2−1et1+C
2et1+C
−2et1+C
et1+C
−2et1+C
The correct option is (D) : −2et1+C