- #1

- 7

- 0

solve using power series:

(x^2)(y")+y=0

after solving it i stoped at :

an[n^2-n+1]=0

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- Thread starter momen salah
- Start date

- #1

- 7

- 0

solve using power series:

(x^2)(y")+y=0

after solving it i stoped at :

an[n^2-n+1]=0

- #2

HallsofIvy

Science Advisor

Homework Helper

- 41,847

- 969

[tex]y= \sum_{n=0}^{\infty} a_nx^{n+i}[/tex]

where i is not necessarily positive nor even an integer. Look at the

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