Day 24 in Mat310

Today:

• Return homework 7.5, part a

• Collect homework 7.5, part b

• Perfect numbers and Mersenne Primes
  • section 10.2 summary
  • Problems: #2, 3, 7

• Pythagorean Triples
  • section 11.1 summary
  • Problems, p. 240: #4, 7