Homework for Math 221, Summer 2008

Hwk Set 1: Due 6/12
Induction handout: 2, 4
Vectors handout: 1, 3a, 4a, 5.
Lines & Planes handout: 1, 2, 6, 8, 9.
1.1: 6, 8, 27, 33, 40, 41.
1.2: 1j, 2, 12, 17 ,20, 22, 25.

Hwk Set 2: Due 6/18
1.3: 1a, 3, 4ace, 22, 24, 30.
Solving Linear Systems handout: 1
Curve Fitting handout: 1, 2, 4
Sums of Powers handout: 1a

Hwk Set 3: Due 6/23
1.5: 23, 27, 31, 37, 40, 41a, 42
Vector Spaces handout: 
  Section 1, Problems 1 & 5. 
  Section 2, Problem 5.
  Section 3: Problem 1adeh.

Hwk Set 4: Due 6/25
Vectors Spaces handout: 
   Section 4, Problems 2, 4, 5.
   Section 5, Problems 3, 4, 7ab, 8, 9abd.
2.2: 3, 4, 11, 47

Hwk Set 5: Due 7/3
2.3: 3, 6, 7, 8, 10,19, 26, 30.
2.4: 2, 3, 8abd, 25, 32.
Row, Column & Null Space handout: Problem 3.

Hwk Set 6: Due 7/7
3.2: 3a, 6b, 12, 16, 20, 25, 34.
3.3: 1, 4, 9, 20.

Hwk Set 7: Due 7/9
3.4: 1, 8, 22, 26, 27.

Hwk Set 8: Due 7/14
3.5: 1, 4ab, 5a, 6, 11, 22, 25, 38, 42.
5.2: 5, 6, 9, 27, 29, 31, 32 (with Maple).

Hwk Set 9: Due 7/16
Least Squares handouts (first 2 computer problems). 
Appendix A: 1, 2, 11, 15, 25, 27.
4.1: 9, 10, 24, 27, 29, 49.

Hwk Set 10: Due 7/25
4.2: 1, 3, 6, 7.
4.3: 1, 4, 5, 6, 11.
4.7: 9, 10, 11, 122. (We will only do 2x2 systems)