MAT 685 Suggested HW Problems

Highlighted homework is “due” soon

Date

Assignment
12 May Implement the Polynomial class.
27 Apr pp. 174-176 #9.1, 9.5
18 Apr pp. 151-155 #8.1, 8.7, 8.8, 8.9, 8.12
11 Apr pp. 112-114 #6.1, 6.2, 6.3, 6.6, 6.7
30 Mar 4 Apr pp. 88-90 #5.1, 5.7, 5.9
Material for Test 1 from here down
23 Mar pp. 63-65, #4.1, 4.4, 4.6
2 Mar pp. 49-50, #3.1, 3.7, 3.9
Do 3.1 by hand, then use test_xgcd to check your answer. Be advised that test_xgcd may actually give a different answer, because there are infinitely many possibilities! In this case, verify by hand that both your answer and test_xgcd’s answer work (that is, \(ax+by\) really gives the gcd in both cases).
21 Feb
(delayed by illness)
pp. 49-50, #3.2-3.6, 3.8
7 Feb pp. 28-29, #2.1-2.8
26 Jan pp. 8-9, #1.1-1.5