Worked problems by Dr. David Hyeon

P45. 9,20,29,32,34,38,39
P55. 10,12,13,23,50,52
Extra (click to view)
Solution

P66. 15,16,18,20,24,32,36,37,48,49
P67. 51,53,54
Extra
Solution

Section 8. 5,6,18,36,44,46,47
Section 9. 2,5,9,11,29,34
Solution

Section 10. 6,14,16,24,28,29,40
Section 11. 13,14,16,26,51,53
Section 13. 2,4,8,18,24
Solution

Section 14. 6,14,16,24,30,34,39
Section 15. 2,4,12,14,24,26,36
Extra
Solution

Section 18. 8,12,16,20,25,32,40,46,50,52,55
Solution

Midterm I solution

Section 19. 4,10,12,14,25,29
Section 20. 4,16,27,28,29,30
Section 21. 1,2
Section 22. 24
Solution

Section 22. 6,16,17
Section 23. 4,6,8,10,14,20,34,35
Section 26. 2,18,20,22,28,37
Solution

Section 27. 2,4,6,8,24,28,34
Section 29. 4,6,8,12,18,29,30
Extra
Solution

Section 29. 33,35,36
Section 30. 6,8
Solution

Section 31. 6,10,12,22,23,24
Solution

Section 31. 27,28,29,30,38
Section 33. 4,8,10 (In #8, cite the related theorems and results in the textbook if the statement is true. Otherwise, give a counterexample.)
Section 48. 4,6,12,15a,20,22
Solution

Section 49. 2,4,5,6,7,13
Section 50. 2,6,8,10,21,22*,23*,24* (These problems in green won't be graded.)
Solution

Section 51. 2,4,9,10,12,13
Section 53. 2,4,6,8,13
Section 54. 4,8,10
Extra
Solution