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Math 245
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245 Homework

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[Logic problems]
[An advanced example of Mathematical Induction] [Solution]
[Another example on the application of the Pigeon Hole Principle]
[an example of recurrence relation - swapping beads]

[Exam 1 Solution]
[Practice Exam 2]
[Final Study Guide]
[Practice Final]

Homework Problems

Section 1.1
5, 6, 7, 8, 9, 12, 14, 17, 18, 21, 23,
27, 29, 31, 41, 42, 49.

Section 1.2
2, 4, 7, 16, 20, 22, 25, 26, 28, 29, 30,
34, 35, 36, 38, 40.

Section 1.3
1, 4, 5, 6, 9, 11, 23, 24, 25, 26, 31, 38, 39, 40, 41.

Section 1.4
1, 3, 4, 13, 16, 18, 20, 25, 26, 28, 30, 32.

Section 2.1
3, 4, 6, 8, 9, 13, 19, 24, 26, 28, 29, 31, 33, 35,

Section 2.2
2, 3, 5, 9, 11, 17, 18, 21(a & b), 22, 28, 33, 34, 35,
37, 42, 43*

Section 2.3
2, 3, 5, 7, 8, 9, 11, 12, 17, 25

Section 3.1
1, 3, 5, 6, 21, 22, 25, 29, 32, 34, 35

Section 3.2
4, 6, 8, 12, 17, 19, 21, 26, 29, 30, 31

Section 3.3
1, 5, 9, 11, 14, 16, 18, 24, 27.

Section 3.4
1, 3, 5, 7, 9, 13, 15(a), 21, 24, 28, 31.

Section 3.6
1, 2, 6, 7, 15, 17, 21, 23.

Section 3.7
1, 2, 7, 9, 15, 21.

Section 4.1
1, 3, 5, 10, 12, 14, 19, 20, 24, 26, 29,
32, 33, 37, 41, 42, 45, 48, 51, 54, 57.

Section 4.2
1, 3, 5, 6, 12, 18, 22, 24, 29.

Section 4.3
1, 3, 6, 12, 16, 18, 20, 28, 31

Section 5.1
1, 4, 5, 9, 10, 13, 15, 17, 19(a, c).

Section 5.2
1, 2, 3, 6, 8, 9, 11, 15, 20.

Section 5.3
1, 3, 6, 7, 10, 16, 18, 21, 25, 33, 34,
38, 42, 43, 44, 46.

Section 5.4
1, 2, 3, 4, 5, 11.

Section 6.2
2, 6, 7, 9, 11, 14, 15, 16, 17, 19, 28, 30, 31

Section 6.3
2, 3, 4, 5, 6, 11, 14, 17, 18, 20, 32

Section 6.4
2, 3, 5, 6, 8, 9, 11, 12, 17, 19, 20, 22, 26.

Section 6.5
1, 3, 4, 8, 10, 11, 15, 16, 17, 18, 19,

Section 7.1
1, 3, 5, 8, 9, 11, 13, 20, 22, 23, 24, 28,
30, 31, 32, 38, 39, 42, 43

Section 7.2
2, 3, 4, 5, 6, 7, 8, 9, 12, 13, 14, 16, 17, 18, 19, 22, 23, 24, 25,
34, 35

Section 7.3
1, 2, 3,4 ,5, 7, 8, 9, 12, 13, 14, 16, 17, 19, 22, 23, 24, 29, 34, 35, 36

Section 7.5
2, 3, 4, 5, 10, 13, 15, 35.

Section 8.1
1, 3, 5, 7, 9, 11, 13, 16, 17, 20, 26, 27, 28,
29, 20, 32, 33, 36, 37, 38, 40, 42, 53, 54, 55.

Section 8.2
1, 3 through 15, 43, 44, 52

Section 8.3
1, 3, 5, 8, 9, 10, 11, 13, 15, 18, 22, 23, 25, 26

Last Updated: 02/08/2016
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