Homework Help: Problem in Bessel equation help .

1. May 3, 2010

horn

problem in Bessel equation help .....

1. The problem statement, all variables and given/known data

using the formula d\dx (x^n Jn(x))=x^n Jn-1(x)
& 2n\x Jn(x)=Jn+1(x)+Jn-1(x)

2. Relevant equations

prove that integral from 0 to 1 (x(1-x^2)Jdot(x) dx = 4 J1(1) - 2 Jdot (1)

3. The attempt at a solution
it's difficult one i can not answer it .

2. May 3, 2010

Staff: Mentor

Re: problem in Bessel equation help .....

First off, this is NOT a precalculus problem. Please use the Calculus & Above section for problems like this.

Second, what yave you tried? Before we can help you, you need to show a serious effort at solving it yourself.

3. May 3, 2010

horn

Re: problem in Bessel equation help .....

sorry
plz delete my topic and thank u anyway