Elementary Number Theory

Problem Set # 9

On the problem set, there are 3 points per problem. You have to have it all right to get all 3 points. A little tiny bit wrong and you get 2 points. A little bit right and you get 1 point. All wrong is 0.

Section 8.1

1, 7, 17, 18

Section 8.2

3

Not all of the problems above will be graded, but you don't know which ones, so best to work them all.