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> Math 219 WeBWork
The problems from the textbook below are simple, standard examples of basic problems. We suggest that you use them to check your understanding of material from the lectures.
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Week 1:
Feb.16-24 |
1 |
Chapter 1. Introduction §1.1: # 15, 16, 17, 18, 19, 20 §1.3: # 1, 2, 7, 8, 15 |
| 2 |
Chapter 2. First Order Differential Equations §2.1: # 13, 15, 24 §2.2: # 1, 3, 35, 36 |
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Week 2:
Feb.27-Mar.2 |
3 |
More examples of separable and linear equations §2.3: # 3, 4 |
| 4 |
§2.4: # 1, 2, 4, 7, 22ab §2.5: # 3, 9, 12, 13 |
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Week 3:
Mar.5-9 |
5 |
§2.6: # 1, 3, 9, 10, 27 |
| 6 |
Chapter 3. Second Order Linear Equations §3.1: # 1, 5, 9, 16 §3.2: # 2, 3, 4 |
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Week 4:
Mar.12-16 |
7 |
§3.3: # 9, 12, 18, 19 |
| 8 |
§3.4: # 6, 12, 24, 25 §3.5: # 1, 2, 13 |
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Week 5:
Mar.19-23 |
9 |
§3.5: # 3, 8 §3.6: # 5, 7, 13, 17 |
| 10 |
§3.7: # 5, 11, 24 |
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Week 6:
Mar.26-30 |
11 |
§3.8: # 5, 6, 7, 8 |
| 12 |
Chapter 4. Higher Order Linear Equations §4.1: # 4, 5, 7 §4.2: # 11, 12, 22, 29 §4.3: # 13, 15, 17 |
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| Midterm 1: 17:40 on Thursday, March 29th SZ-24, SZ-25 | ||
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Week 7:
Apr.2-6 |
13 |
Chapter 6. The Laplace Transform §6.1: # 5, 6 |
| 14 |
§6.2: # 5, 9, 11, 13, 22 |
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Week 8:
Apr.9-13 |
15 |
§6.3: # 2, 11, 14, 20, 22 §6.4: # 7, 9, 11 |
| 16 |
§6.5: # 1, 2, 3 §6.6: # 9, 11, 14, 15 |
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Week 9:
Apr.16-20 |
17 |
Chapter 7. Systems of First Order Linear Equations §7.1: # 1, 5, 16, 17 |
| 18 |
§7.2: # 2, 4, 10, 23, 25 |
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Week 10:
Apr.24-27 |
19 |
§7.3: # 15, 19, 28 |
| 20 |
§7.4: # 2, 4, 6 |
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Week 11:
Apr.30-May 4 |
21 |
§7.5: # 2, 9, 15, 25, 31 |
| 22 |
§7.6: # 2, 9, 11, 19, 25 §7.7: # 2, 6, 11, 12 |
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| Midterm 2: 17:40 on Thursday, May 3rd SZ-24, SZ-25 | ||
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Week 12:
May 7-11 |
23 |
§7.8: # 4, 9, 13, 15 |
| 24 |
§7.9: # 3, 4, 5, 7, 12, 13 |
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Week 13:
May 14-18 |
25 |
Chapter 10. Partial Differential Equations and Fourier Series §10.1: # 2, 6, 14, 15, 16 |
| 26 |
§10.2: # 9, 15, 18, 19 |
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Week 14:
May 21-25 |
27 |
§10.4: # 4, 5, 7, 8, 15, 19, 24 |
| 28 |
§10.5: # 5, 6, 10 |
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| FINAL EXAM: 16:00 on Tuesday, June 5th | ||