# Math2043 Homework

Note

The assigned homework is bare minimum and is far from sufficient for understanding the material. You are encouraged to do all the exercises. My answer to the homework will include almost all the exercises.

Homework 1

Due on Monday, Sept 19, during tutorial session.

1.1.4, 1.1.5, 1.1.8, 1.1.12, 1.1.21, 1.1.22 (4), 1.1.24, 1.2.1 (3, 6), 1.2.2, 1.2.5 (2), 1.2.9, 1.2.12

Homework 2

Due on Friday, Sept 23. Drop in the mailbox in front of the math general office.

1.2.13 (1, 4), 1.2.15 (2, 3), 1.2.18, 1.2.20, 1.2.22, 1.2.23, 1.2.24 (4), 1.2.29, 1.2.31 (2), 1.2.32

Homework 3

Due on Friday, Sept 30. Drop in the mailbox in front of the math general office.

1.3.1, 1.3.2, 1.3.7, 1.3.8 (3), 1.3.9, 1.3.12 (2, 5), 1.3.13, 1.3.14

Homework 4

Due on Friday, Oct 7. Drop in the mailbox in front of the math general office.

1.4.1, 1.4.4, 1.4.7, 1.4.10, 1.4.12, 1.4.13 (4, 7, 9), 1.4.14, 1.4.19, 1.4.22, 1.4.27, 1.4.29, 1.4.32

Homework 5

Due on Monday, Oct 24. Drop in the mailbox in front of the math general office.

1.4.35, 1.4.37 (2, 4), 1.4.38 (5, 6), 1.4.39 (7, 8, 9), 2.1.3, 2.1.5, 2.1.6, 2.1.8 (7), 2.1.12, 2.1.16, 2.1.19, 2.1.22, 2.1.28, 2.1.29, 2.1.32, 2.1.43

Homework 6

Due on Friday, Oct 28. Drop in the mailbox in front of the math general office.

2.1.45, 2.1.48, 2.1.52, 2.2.2, 2.2.4 (2), 2.2.7, 2.2.9, 2.2.13

Homework 7

Due on Friday, Nov 4. Drop in the mailbox in front of the math general office.

2.2.16, 2.2.17 (1, 3, 5), 2.2.19 (6, 9), 2.2.21, 2.2.25 (1), 2.2.28, 2.2.30 (1, 5)

Homework 8

Due on Friday, Nov 18. Drop in the mailbox in front of the math general office.

3.1.2 (1), 3.1.4, 3.1.8, 3.1.9, 3.1.11, 3.1.17, 3.1.19, 3.1.21, 3.1.26, 3.1.29, 3.1.36, 3.1.38, 3.1.45

Note: Ex.3.1.8 should use Thm 3.1.3 only, not Prop 3.1.6.

Homework 9

Due on Friday, Nov 25. Drop in the mailbox in front of the math general office.

3.2.1, 3.2.2, 3.2.3, 3.2.9, 3.2.11, 3.2.13, 3.2.14, 3.2.16, 3.2.18, 3.2.20, 3.2.27, 3.2.29 (1, 4, 7), 3.2.32, 3.2.34.

Homework 10

Due on Friday, Dec 2. Drop in the mailbox in front of the math general office.

5.1.4, 5.1.8, 5.1.10 (1, 5), 5.1.15, 5.1.17, 5.1.20 (1), 5.1.21 (7, 10, 12), 5.1.27, 5.1.30 (3), 5.1.33, 5.1.36, 5.1.40.