Homework should be turned in at the BEGINNING OF CLASS. All problem numbers refer to the 4th edition Hughes-Hallett, Gleason, McCallum, et al. book, the required text for the course. You should write up solutions neatly to all problems, making sure to SHOW ALL YOUR WORK. A nonempty subset will be graded. You are strongly encouraged to work on these problems with other classmates, although the solutions you turn in should be YOUR OWN WORK. Be sure to STAPLE your assignment so pages will not be lost.

**Note: Please list any students or faculty who you worked with at the top of
your assignment. **

**Section 7.1**

Problems: 4, 12, 19, 20, 22, 31, 32, 34, 48, 54, 56, 80

**Section 7.2**

Problems: 6, 7, 16, 18, 30, 32, 33, 36, 42, 43, 45

**Hint:** The important thing for integration by parts is to pick the
correct **u** and **dv**. You want to choose **u** so that **du**
is simpler and you want to pick **dv** so that you can find its
antiderivative **v.** Occasionally you may
need to apply integration by parts twice or perhaps, choose **dv = 1** and
**u** = the integrand.

**Section 7.3**

Problems: 8, 14, 18, 25, 26, 29, 34

**Hint:** Be sure to indicate which formula in the integral table you use to
find the antiderivative. For #34, try completing the square in the denominator
first, then make an appropriate **u**-substitution before using the table.