How do I solve this

f''(x) +(1/2x) f'(x) + f(x) =0 ??

How do I start it?

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- Oct 22nd 2012, 11:30 PMprincessmathSolving a simple second order DE
How do I solve this

f''(x) +(1/2x) f'(x) + f(x) =0 ??

How do I start it? - Oct 23rd 2012, 12:06 AMSironRe: Solving a simple second order DE
It looks easy but it's not because of the coefficient .

Take a look here:

solve y''+(1/2 x)y'+y=0 - Wolfram|Alpha - Oct 23rd 2012, 12:14 AMMaxJasperRe: Solving a simple second order DE
If that is then:

- Oct 23rd 2012, 01:42 AMprincessmathRe: Solving a simple second order DE
WTF?

How do I do it on paper?