Math 21a Solutions - Oct 15

12.2 - 36

12.3 - 58

12.3 - 62

12.3 - 66

12.3 - 67

12.4 - 2

12.4 - 6

12.4 - 10

12.4 - 20

12.4 - 22

12.4 - 24

12.4 - 32

12.4 - 36