Chapter

Problems

25,27,35,45,47

15,31,35,51

1,35,37,53

17,19,31,43,49

9,23,29,33,51

5,17,21,35,37

15,25,53,63

11,27,33,53,60,63

17,33,35,53

9,21,39,43,49

7,21,23,69

3,17,63

9,27,29,33,59,63,67