Turn in the starred problems by the beginning of class on Tuesday, Nov. 22. Please write your name and section (TA and time) on the top of your homework, and show all your work!

Chapter 4.1: #4, #6, #8, #12*, #18, #34*, #36, #46*, #48, #56*, #62*, #63*

Chapter 4.2: #2*, #6, #13, #14*, #16, #18*, #24*, #26

Chapter 4.3: #8, #12, #18*, #22, #24*, #26, #28*, #38*, #42, #46, #50*, #64*