Day 05 in Mat310

Today:

• Return problems, homework problem set #1: chapter 1 and 2.1.
  • Graded 2, chosen randomly: 2, 3
  • Homework is graded out of 4 points
  • I graded two problems this time (randomly chosen), so each was worth two points.
  • Try not to do more work than you have to! I know that that's not easy, however....

• Collect homework problem set #2: 2.2.

• Section 2.3:
  • section 2.3 summary

  • Problems from section 2.3:
    • #4a, c
    • #6
    • #10a

• Questions/Comments on old stuff? The problems that are due next time?

• Section 2.4: Diophantine equations
  • section 2.4 summary

  • Problems from section 2.4:
    • #1a
    • #2b
    • #3c
    • #9b,d

Links:

• Euclid
• Diophantus
• Solving Linear Diophantine equations
• Euclidean Algorithm on-line
• Another one!