Math 123 HW

HW 1: Due Sept 20 1.1.11, 1.1.14, 1.1.24, 1.1.25, 1.1.27, 1.2.14, 1.2.15, 1.2.17, 1.2.22, 1.2.24
HW 2: Due Sept 27 1.3.14, 1.3.15, 1.3.20, 1.3.24, 1.3.57, 1.3.59, 1,4,10, 1.4.12, 1.4.14, 1.4.29
HW 3: Due Oct 4 2.1.18, 2.1.23,2.1.27, 2.1.38, 2.1.55a, 2.2.5, 2.2.6, 2.2.12, 2.2.15,2.2.24
HW 4: Due Oct 11 2.2.18, 2.2.20, 2.2.28, 2.2.31, 2.3.4, 2.3.7, 2.3.11, 2.3.12, 2.3.18, 2.3.30
Hint for 2.3.7: don't use the hint in the book. Use prop 2.1.16 or 2.1.17
HW 5: Due Oct 25 3.1.1, 3.1.8, 3.1.11, 3.1.18, 3.1.27, 3.1.28, 3.1.31
HW 6: Due Nov 1 3.2.5a, 3.2.7, 3.2.11, 3.3.6, 3.3.7, 3.3.10, 3.3.20
HW 7: Due Nov 8 3.3.8, 3.3.16, 4.1.8, 4.1.10, 4.1.26, 4.1.32
HW 8: Due Nov 15 4.2.8, 4.2.12, 4.2.20, 4.2.30, 4.3.2, 4.3.7
HW 9: Due Nov 22 4.3.4,4.3.8,4.3.10,4.3.11,4.3.14,4.3.20
HW 10: Due Dec 6 4.1.34ab,5.1.22,5.1.33,5.2.15,5.2.16,5.3.1,5.3.2,5.3.11.
extra credit: 5.2.25