# Math 307 – Homework

Note:

• Homeworks are due at the beginning of lecture (9:00AM) on the dates indicated below.

Homework 1 – Due Thursday, September 1

• Section 1.1: 2, 3, 4, 6, 9, 12, 14, 16, 18, 24

• Section 1.2: 6, 20, 22

Homework 2 – Due Thursday, September 8

• Section 1.2: 7, 8, 9, 10, 11, 12, 14, 17, 20, 26, 28

• Section 1.3: 1, 2, 3, 4, 5, 9, 18, 20

• Section 1.4: 1, 2, 5, 6

Homework 3 – Due Thursday, September 15

• Section 1.4: 10, 11, 12, 14, 18, 20

• Section 1.5: 1, 2, 5, 6, 8, 10, 12

• Section 1.6: 2, 4

Homework 4 – Due Thursday, September 22

• Section 1.6: 8, 10, 11, 15, 16

• Section 2.1: 4(a,c), 10, 12

• Section 2.2: 2, 3(a,b,c), 4(a,b,d,e), 10

Homework 5 – Due Thursday, October 6

• Section 2.2: 12, 13, 15, 16, 19

• Section 2.3: 2, 4, 6, 9, 14, 17, 19, 21, 24, 25

Homework 6 – Due Thursday, October 13

• Section 2.4: 2, 3, 4(a), 6, 8, 12, 14, 16, 19

• Section 2.5: 2, 4, 6

Homework 7 – Due Thursday, October 20

• Section 5.1: 3, 6, 8, 9, 10, 18, 20, 21, 22, 26

• Section 5.2: 4, 5, 6, 7, 9

Homework 8 – Due Thursday, October 27

• Section 5.2: 11, 12, 13, 14, 17, 20, 23

• Section 5.3: 1(a,d,e,f,g), 2(a,d,e,f,g), 10

Homework 9 – Due Thursday, November 3

• Section 5.3: 1(b,c), 2(b,c), 6

• Section 5.4: 1, 2, 4, 8, 20, 23, 26

Homework 10 – Due Thursday, November 17

• Section 5.5: 1, 2, 4, 8, 10, 16, 32, 34

• Section 6.1: 2

In 5.5 #1, 2, 4, 8, just write down P and D (or say “not diagonalizable”) based on the answers you got (or should have gotten) in Homework 9. In 5.5 #10, 16, write down P and D after computing the eigenvalues and eigenvectors.

Homework 11 – Due Thursday, December 1

• Section 6.1: 6, 8, 10, 13, 14

• Section 6.2: 13, 20, 22, 24, 25

Homework 12 – Due Thursday, December 8

• Section 6.3: 1, 2, 9, 10

• Section 6.4: 1, 8, 11

• Section 6.7: 1(a,b,d), 2(a,b,d) The problems from Section 6.7 will not be collected, but you should still do them on your own.

(Calculate P by hand in the exercises from Section 6.3.)