Question

How can Legendre polynomial satisfy Legendre equation??(proof)

Answer 1

@Zarkon @JamesJ wanna answer some question about Legendre polynomials?
Not a topic I'm familiar with...

Answer 2

Not to be rough, but if Roba is studying them, he(she?) should be able to read this:

http://mathworld.wolfram.com/LegendrePolynomial.html

Roba, if you have a more specific question, let us know.

Answer 3

i wanna know the proof of
\[(1 - x ^{2} )P _{n}'' (x)+ 2xP _{n} '(x) + n(n + 1)P _{n}(x) = 0\]
which means that Legendre polynomail satisfies Legendre equation