6 CHAPTER 18. Power series solutions. 18.8 Indicial Equation with Difference of Roots a Positive Integer: Nonlogarithmic Case. Exercises page 380

  6.1 problem 1
  6.2 problem 2
  6.3 problem 3
  6.4 problem 4
  6.5 problem 5
  6.6 problem 6
  6.7 problem 7
  6.8 problem 8
  6.9 problem 9
  6.10 problem 10
  6.11 problem 11
  6.12 problem 12
  6.13 problem 13
  6.14 problem 14
  6.15 problem 15
  6.16 problem 16