Math 235

Homework Assignments

Week Due Date Problems Comments
1 4/3 p. 19: 3ab; Prove Proposition 2.2d These problems will be collected at the beginning of class on 4/3.
2 4/10 p. 31: 1, 2a; p. 37: 1, 2a Hint: To find one solution to the Diophantine equation in 2a on p. 37, use the Euclidean algorithm.
4 4/24 p. 82: 1ab
5 4/27 pp. 82-83: 1de, 4b, 10
7 5/11 pp. 96-97: 1a, 3, 11
9 5/25 pp. 151-152: 1ab, 12ab; p. 167: 1, 3ab, 4
10 6/1 p. 173: 1a, 2, 4; p. 184: 1abc; Use the index criterion to show that the product of two quadratic non-residues of p is a quadratic residue.
10 6/5 p. 184: 1de, 2abc; p. 190: 1abc
10 6/5 p. 185: 12; pp. 190-191: 3ab, 5a, 10a

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