Math 242 --- Solutions to Homework Problems

Section 1.6

• Problem 3 in Section 1.6.
• Problem 18 in Section 1.6.

Section 2.1

• Problem 9 in Section 2.1.
• Problem 15 in Section 2.1.
• Problem 16 in Section 2.1.
• Problem 18 in Section 2.1.
• Problem 19 in Section 2.1.
• Problem 32 in Section 2.1.
• Problem 33 in Section 2.1.

Section 2.2

• Problem 1 in Section 2.2.
• Problem 3 in Section 2.2.
• Problem 5 in Section 2.2.
• Problem 7 in Section 2.2.
• Problem 9 in Section 2.2.

Section 3.1

• Problem 2 in Section 3.1.
• Problem 17 in Section 3.1.
• Problem 18 in Section 3.1.
• Problem 19 in Section 3.1.
• Problem 20 in Section 3.1.
• Problem 22 in Section 3.1.
• Problem 29 in Section 3.1.

Section 3.2

• Problem 3 in Section 3.2.
• Problem 4 in Section 3.2.
• Problem 14 in Section 3.2.
• Problem 16 in Section 3.2.
• Problem 21 in Section 3.2.
• Problem 26 in Section 3.2.

Section 3.3

• Problem 1 in Section 3.3.
• Problem 2 in Section 3.3.
• Problem 5 in Section 3.3.
• Problem 11 in Section 3.3.
• Problem 13 in Section 3.3.
• Problem 17 in Section 3.3.
• Problem 35 in Section 3.3.
• Problem 49 in Section 3.3.

Section 3.4

• Problem 15 in Section 3.4.
• Problem 17 in Section 3.4.
• Problem 19 in Section 3.4.
• Problem 21 in Section 3.4.

Section 3.5

• Problem 2 in Section 3.5.
• Problem 3 in Section 3.5.
• Problem 5 in Section 3.5.
• Problem 6 in Section 3.5.
• Problem 33 in Section 3.5.
• Problem 37 in Section 3.5.
• Problem 39 in Section 3.5.
• Problem 43 in Section 3.5.

Section 7.1

• Problem 1 in Section 7.1.
• Problem 2 in Section 7.1.
• Problem 3 in Section 7.1.
• Problem 5 in Section 7.1.
• Problem 7 in Section 7.1.
• Problem 9 in Section 7.1.
• Problem 11 in Section 7.1.
• Problem 13 in Section 7.1.
• Problem 17 in Section 7.1.
• Problem 23 in Section 7.1.
• Problem 25 in Section 7.1.
• Problem 27 in Section 7.1.
• Problem 29 in Section 7.1.

Section 7.2

• Problem 1 in Section 7.2.
• Problem 7 in Section 7.2.
• Problem 17 in Section 7.2.
• Problem 21 in Section 7.2.
• Problem 23 in Section 7.2.
• Problem 31 in Section 7.2.

Section 7.3

• Problem 1 in Section 7.3.
• Problem 3 in Section 7.3.
• Problem 5 in Section 7.3.
• Problem 7 in Section 7.3.
• Problem 9 in Section 7.3.
• Problem 13 in Section 7.3.
• Problem 19 in Section 7.3.
• Problem 27 in Section 7.3.
• Problem 33 in Section 7.3.
• Problem 37 in Section 7.3.