# Homework

Homework assignments will be posted here, at least one week before the due date.

All problems are from [BDP] unless indicated otherwise.

11. |
Due Wed, 4/26: |
§9.4: 1, 8, 11 |

§9.5: 2, 13 | ||

§2.8: 2, 5, 8, 19 | ||

Matlab examples: Ch09Sec04Prob04, Ch09Sec05Prob04, Ch02Sec08Prob09 | ||

10. |
Due Wed, 4/19: |
§9.1: 1, 5, 9, 14, 19 |

§9.2: 1, 3, 7, 22, 24 | ||

§9.3: 1, 3, 15, 19, 27, 28 | ||

Matlab examples: Ch09Sec01Prob08, Ch09Sec01Prob10 Ch09Sec02Prob14, Ch09Sec02Prob23, Ch09Sec03Prob11 | ||

9. |
Due Mon, 4/3: |
§7.7: 6, 12, 15(a) |

§7.8: 2, 3, 10, 19 | ||

§7.9: 1, 3, 5, 17 | ||

Matlab examples: Ch07Sec08Prob08 | ||

8. |
Due Mon, 3/27: |
§7.1: 2, 3, 7, 22 |

§7.4: 2(a,b) | ||

§7.5: 3, 5, 12, 15, 29 | ||

§7.6: 3, 5, 7, 9, 13 | ||

Matlab examples: Ch07Sec05Prob06, Ch07Sec06Prob04, Ch07Sec06Prob16 | ||

7. |
Due Fri, 3/10: |
§4.2: 1, 3, 5, 11, 13, 15, 17, 19 |

§4.3: 3, 11, 18 | ||

§4.4: 7, 13 | ||

(Updated 3/6: §7.1 is moved to next homework) |
||

6. |
Due Fri, 3/3: |
§3.7: 2, 4, 6, 11, 13, 18 |

§3.8: 3, 6, 9, 13(c), 17 | ||

§4.1: 15, 17, 22, 23 | ||

Matlab examples: Ch03Sec07Prob25, Ch03Sec08Prob18 | ||

5. |
Due Fri, 2/17: |
§3.4: 4, 6, 11, 14, 18, 23, 30 |

§3.5: 17, 18, 19, 29, 30 | ||

§3.6: 5, 7, 15, 17, 31 (Note: #15 and #31 are the same problem. You need to use two different methods to solve them. For #15, use variation of parameters. For #31, use the method of reduction of order as outlined in #28 (or §3.5 #29)) | ||

4. |
Due Fri, 2/10: |
§3.1: 12, 13, 14, 15, 20, 21, 22 (for 12–15, just solve, no need to graph) |

§3.2: 1, 5, 10, 22, 27, 29, 32, 34 | ||

§3.3: 4, 17, 18, 19, 23, 25 | ||

Matlab examples: Ch03Sec03Prob24 | ||

3. |
Due Fri, 2/3: |
§2.4: 2, 3, 14, 15, 21, 27, 28 |

§2.5: 2, 3, 4, 12, 14, 15, 18 | ||

§2.6: 2, 3, 7, 15, 18, 19, 21 | ||

2. |
Due Fri, 1/27: |
§2.1: 13, 14, 15, 16, 19, 30, 31 |

§2.2: 1, 7, 22, 23, 24 | ||

§2.3: 1, 2, 7, 8, 16 | ||

1. |
Due Wed, 1/18: |
§1.1: 6, 11, 12, 15, 16, 17, 18, 19, 20, 22 |

§1.2: 7, 8, 9, 10, 12 | ||

§1.3: 1, 2, 3, 4, 5, 6, 15, 16, 17, 18, 19, 20 |