• 3 hour exams(17%,17%,17%)-51%
• Final-30%
• Quiz-19%(The lowest score will be dropped)

• 90-100% A
• 80-89% B
• 79-70% C
• 60-69% D
• 59 and below F

• Office hour during final:

  	Time	Place
  Geumlan Choi	10--11:30, Thursday and 1-2:30, Friday	313 Altgeld
  Chetan Pahlajani	3-4:30, Thursday	346 Illini Hall
  Ciprian Demeter	3-4, Friday	147 Altgeld Hall

• Final: 8 AM-11 AM, Saturday, May 8 (in the regular lecture room: 150 ASL)
• Mon, 5/3: We finished section 15.9.
• Practice Problems for the Final, Answers: Updated(5/6) Missing solution of 3d) is filled in.
• Practice Problems for 15.8 and 15.9, Answers
• Practice Problems for Exam 3, Answers
• Practice Problems for Exam 2, Answers
• Practice Problems for Exam 1, Answers

Contact information for discussion instructors:

• Office: 346 Illini Hall, Office hour: Wed 4:30-6
• E-mail: pahlajan@math.uiuc.edu

• Office: B2 Coble Hall, Office hour: TuTh 1-2
• E-mail: demeter@math.uiuc.edu

• Office: B1 Coble Hall, Office hour:Tu: 2-2:50, Th: 11-11:50
• E-mail: mssingle@uiuc.edu

• 12.1: 3, 13, 15, 20, 38
• 12.2: 3, 5, 11, 19, 21, 25
• 12.3: 1, 7, 9, 17, 25, 27, 29, 31, 41, 43
• 12.4: 3, 5, 15, 16, 25a)
• 12.5: 3, 7, 13, 15, 17, 19, 25, 27, 31, 33, 47, 61
• 12.6: 1, 3, 4, 21, 23, 25, 27, 31, 33, 42
• 12.7: 3, 7, 9, 21, 31, 35, 37, 41, 61 (This section will be covered later.)

• 13.1: 5, 7, 13, 15, 17, 19, 21
• 13.2: 17, 19, 21, 23, 25, 31, 37
• 13.3: 1, 3, 9, 11, 15, 19, 33, 35
• 13.4: 11, 15, 19, 20, 21, 22, 33

• 14.1: 8, 11, 13, 23, 29, 39, 59(do it for k=0, -1, 1)
• 14.2: 5, 7, 11(use polar coordinates), 13, 15(rationalize the denominator), 17, 37
• 14.3: 13, 15, 19, 21, 23, 33, 41, 45, 49, 53, 59
• 14.4: 3, 5, 11, 13, 15, 17, 19, 23, 25
• 14.5: 3, 7, 11, 15, 19, 21, 25, 29, 31, 43
• 14.6: 3, 7, 9, 11, 15, 19, 23, 25, 27, 29, 31, 39, 41, 45
• 14.7: 5, 7, 9, 27, 29, 31, 33, 39, 41, 45, 49
• 14.8: 5, 7, 9, 19, 27, 37

• 15.1:
• 15.2: 3, 5, 11, 13, 15, 17, 23, 33
• 15.3: 7, 13, 15, 19, 25, 35, 39, 41
• 15.4: 7, 9, 13, 15, 19, 23, 27
• 15.5: 5, 7, 9, 11, 14
• 15.6: 3, 5, 7, 9, 11
• 15.7: 3, 7, 11, 13, 15, 17, 23, 37a), b) only
• 15.8: 1, 3, 7, 11, 13, 17, 21, 23, 33, 35
• 15.9: 1, 3, 5, 11, 13, 17a), 19