NAME:
MATH 152
January 28, 2016
QUIZ 1
• Show all your work and indicate your final answer clearly. You will be graded not merely
on the final answer, but also on the work leading up to it.
1. (6 points) Evaluate
√
Z
.
5
√
x3 25 − x4 dx
0
2. (6 points) Find the general indefinite integral:
Z
3
5
+ 2ex + sec2 x + − 7 dx.
2
x +1
x
NAME:
MATH 152
3. (6 points) Use u substitution to evaluate the integral
Z
sin x23
dx.
x4
January 28, 2016