Homework

Homework is due each Wednesday at the beginning of class. No late homework will be accepted!

Homework #12 (Due December 14)
16.3 # 4, 8, 12, 20
16.4 # 4, 10, 14, 18

Homework #11 (Due December 7)
16.1 # 4, 26, 29-32
16.2 # 4, 20, 22, 26(a)

Homework #10 (Due November 30)
10.3 # 12, 16, 40
15.4 # 10, 20, 24, 28(a)

Homework #9 (Due November 16)
15.3 # 10, 16, 22, 46
14 Review (page 976) # 36, 46, 52, 59

Homework #8 (Due November 9)
14.8 # 4, 10, 18
15.1 # 6
15.2 # 4, 8, 14

Homework #7 (Due November 2)
14.6 # 8, 12, 20
14.7 # 4, 6, 8, 10, 28, 32

Homework #6 (Due October 26)
14.4 # 6, 26
14.5 # 4, 10, 16, 26, 28, 40

Homework #5 (Due October 17)
14.1 # 6, 26, 30
14.2 # 8, 16
14.3 # 14, 16, 22, 36, 48

Homework #4 (Due October 5)
13.2 # 8, 20, 26, 50
13.3 # 4, 42
13.4 # 10, 22, 28

Homework #3 (Due September 28)
12.5 # 42, 48, 54, 68
12.6 # 6, 14, 20, 44
10.1 # 2, 8
13.1 # 12, 36, 40

Homework #2 (Due September 21)
12.3 # 10, 22, 38, 52
12.4 # 8, 10, 16, 26, 32
12.5 # 8, 16, 20, 26
Bonus: Let a, b and c be vectors in R³.
(a) Prove that a x b = a x c if and only if b - c is parallel to a.
(b) Prove that if a x b = a x c and a . b = a . c then b = c. (Here a . b denotes the dot product.)

Homework #1 (Due September 14)
12.1 # 4, 8, 18, 34
12.2 # 6, 8, 16, 22, 26, 37