Exercises for Math 323

Linear Algebra by Michael Stecher

Chapter 1

Page 7: 3, 4, 7, 14;
Page 17: 1,4,6,8,11;
Page 27: 1, 2, 3, 6, 9, 12, 16;
Page 36: 1, 2, 4, 16:
Page 48: 1, 5, 11, 15:
Page 51: 2, 4, 6

Solutions to these exercises.


Chapter 2

Page 64: 5, 8, 10;
Page 69: 9, 10, 11, 12, 14, 16
Page 79: 5, 6, 13, 16, 27, 28, 29;
Page 85: 4, 10, 13, 16, 17, 18;
Page 96: 1, 10, 12, 24, 25;
Page 103: 1, 4, 5, 6, 7, 9, 12;
Page 106: 5, 14

Solutions to these exercises.


Chapter 3

Page 114: 1, 2, 4, 10, 16:
Page 121: 1, 4, 10, 11, 15;
Page 128: 1, 3, 4;
Page 136: 1, 4, 7, 16;
Page 144: 3, 4, 7, 12;
Page 146: 2, 6, 11

Solutions to these exercises.


Chapter 4


Page 154: 1, 2;
Page 159: 1, 2;
Page 162: 1, 3, 6;
Page 168: 1, 2, 5, 6;
Page 169: 3, 4, 5;

Solutions to these exercises.


Chapter 5


Page 178: 1, 3, 4, 9, 12, 17, 23;
Page 189: 1, 4, 12;
Page 196: 1, 3, 7;
Page 197: 2, 5, 9, 11

Solutions to these exercises.


Chapter 6


Page 209: 1, 2, 3, 4, 5, 16, 19;
Page 218: 1, 3, 6, 7,10, 11, 13;
Page 225: 1, 2, 4, 5, 9, 10, 13, 16;
Page 231: 5, 6, 8, 9;
Page 236: 1, 2, 4;
Page 237: 3

Solutions to these exercises.