Solutions to Practice Problems
Section 2.1
- 3 x 1080 + 6 x 1081 + 5 x 1082
- 4 x 1080 + 1 x 1081 + 0 x 1082 + 2 x 1083 + 7 x 1084 or
4 x 1080 + 1 x 1081 + 2 x 1083 + 7 x 1084
- 2 x 1080 + 3 x 1081
- 6 x 1080
- 2 x 1080 + 6 x 1081 + 4 x 1082 + 5 x 1083 + 0 x 1084 + 3 x 1085 + 1 x 1086 + 7 x 1087 or 2 x 1080 + 6 x 1081 + 4 x 1082 + 5 x 1083 + 3 x 1085 + 1 x 1086 + 7 x 1087
Section 2.2
- 3658
- 720148
- 328
- 68
- 713054628
Section 2.3
- 4528
- 11238
- 41258
- 7118
- 537378
Solutions to Homework Problems
Section 2.1
- 1 x 1080 + 0 x 1081 + 7 x 1082 + 5 x 1083 or 1 x 1080 + 7 x 1082 + 5 x 1083
- 5 x 1080 + 6 x 1081 + 3 x 1082 + 2 x 1083 + 1 x 1084
- 4 x 1080 + 6 x 1081 + 7 x 1082 + 1 x 1083 + 1 x 1084 + 1 x 1085
- 5 x 1080 + 7 x 1081
- 6 x 1080 + 0 x 1081 + 1 x 1082 or 6 x 1080 + 1 x 1082
- 7 x 1080 + 7 x 1081 + 5 x 1082
- 1 x 1080 + 6 x 1081 + 4 x 1082 + 3 x 1083 + 0 x 1084 + 5 x 1085 + 2 x 1086 + 7 x 1087 or 1 x 1080 + 6 x 1081 + 4 x 1082 + 3 x 1083 + 5 x 1085 + 2 x 1086 + 7 x 1087
- 1 x 1080 + 2 x 1081 + 3 x 1082 + 0 x 1083 + 7 x 1084 + 1 x 1085 + 5 x 1086 or 1 x 1080 + 2 x 1081 + 3 x 1082 + 7 x 1084 + 1 x 1085 + 5 x 1086
- 5 x 1080
- 7 x 1080 + 6 x 1081 + 7 x 1082 + 7 x 1083 + 7 x 1084
Section 2.2
- 40378
- 1020518
- 708
- 263738
- 38
- 35706428
- 100118
- 5646008
- 630008
- 600000008
Section 2.3
1. 15168
2. 115518
3. 136368
4. 31748
5. 466038
6. 10158
7. 444018
8. 672358
9. 1635648
10. 47442748
Page Updated January 2004