Question

Find power series solution to y"+y'+(1+x+x^2)y=0

Answer 1

http://archive.org/details/CalculusRevisitedPart3-PowerSeriesSolutions

just as a refresher

Answer 2

that's a classic!

Answer 3

yeah :)

Answer 4

did it help out any?

Answer 5

i liked in the end of it where he says that a solution gets a special name if its particularly useful in alot of applications.

Answer 6

yeah, very helpfull. I'll try to apply it to this problem

Answer 7

I just might try it out over the weekend to clear the cobwebs :) good luck with it