Assignment 4, due Thursday September 24

Section 3.1, Exercises 3, 7, 13, 17, 23, 27, 29, 35, 52, 54*, 59*

Section 3.2, Exercises 1, 2, 3, 4, 5, 6, 13, 27, 29, 50*

Exercises with (*) are "presentation exercises". They should be written with particular care, and will be graded.