Day 19 in Mat310

Today:

• Return section 5.3 homework:
  • #4
  • #9

• Return Exams
  • Exam 2
  • Exam 2 Key
  • Mean: 75.3
  • SD: 12.6

  • Curve: add 2.5 points to your raw score before computing your score.

• Number Theoretic Functions
  • section 6.1 summary

• Euler's Phi Function
  • section 7.2 summary
  • Section 7.2 Examples, p. 133:
    • #3
    • #8
    • #9
    • #10

  • section 7.3 summary
  • Section 7.2 Examples, p. 133:
    • #1c
    • #2
    • #4
    • #10

Links:

• Euler and Voltaire