Homework due on Weds 9/13 (for those in Tuesday recitations) and on Friday 9/15 (for those in Thursday recitations)

Preparatory section P2: 18, 24, 36, 38, 40, 44

Preparatory section P3: 10, 12, 16, 22, 44, 50, 52

Preparatory section P4: 4, 10, 26, 32, 38, 46, 56, 66, 78

Preparatory section P5: 8, 16, 32, 44, 62, 66