Homework should be turned in at the BEGINNING OF CLASS. All problem numbers refer to the 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. Important: Please list the names of any students or faculty who you worked with on the assignment.

Section 1.1, pp. 7 - 9
Problems:   4, 13, 14, 32

Section 1.2, pp. 14 - 17
Problems:   10, 14, 15, 30, 33

Section 1.3, pp. 21 - 23
Problems:   4, 15, 17, 20

Section 1.4, pp. 27 - 28
Problems:   1, 12, 18, 31, 40, 45

Section 1.5, pp. 35 - 36
Problems:   14, 16, 18, 21, 24, 33

Section 1.6, pp. 42 - 45
Problems:   1, 6, 9, 13, 14, 32