17.1 problem 1(a) solving using series
  17.2 problem 1(a) solving directly
  17.3 problem 1(b) solving using series
  17.4 problem 1(b) solving directly
  17.5 problem 1(c) solving using series
  17.6 problem 1(c) solving directly
  17.7 problem 1(d) solving using series
  17.8 problem 1(d) solving directly
  17.9 problem 1(e) solving using series
  17.10 problem 1(e) solving directly
  17.11 problem 1(f) solving using series
  17.12 problem 1(f) solving directly
  17.13 problem 2(a) solving using series
  17.14 problem 2(a) solving directly
  17.15 problem 2(b) solving using series
  17.16 problem 2(b) solving directly
  17.17 problem 2(c) solving using series
  17.18 problem 2(c) solving directly
  17.19 problem 2(d) solving using series
  17.20 problem 3
  17.21 problem 4
  17.22 problem 5 solved using series
  17.23 problem 5 solved directly