Reading assignment number 12: Chapter 7, Section 4.
On the problem set, there are 3 points per problem. You have to have it all right to get all 3 points. A little bit wrong and you get 2 points. A little bit right and you get 1 point. All wrong is 0.
You can use anything in the book that comes before a problem.
Section 7.4, pages 545-548.
2(d), 3(b), 3(d), 4(a), 4(c), 5, 6(a), 6(b), 6(c), 8, 10.
Only 10 of the problems above will be graded, but you don't know which ones, so best to work them all. Each problem set is worth 30 points.