NAME:
MATH 152
February 25, 2016
QUIZ 4
• 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.
• You may not use your class notes, calculator, cell phone, or any other electronic devices.
Z
1. (6 points) Evaluate the integral
√
Z √
2. (6 points) Evaluate the integral
1
x2
+1
dx
x2 − 25
dx
x
NAME:
MATH 152
Z
3. (6 points) Evaluate the integral
0
2
x2
√
dx
4 − x2
February 25, 2016