Syntax
laguerre(Integer)
Description
Returns the nth Laguerre polynomial.
Example
laguerre(4) returns (1/24)*a^4+(-1/6)*a^3*x+5/12*a^3+1/4*a^2*x^2+(-3/2)*a^2*x+35/24*a^2+(-1/6)*a*x^3+7/4*a*x^2+(-13/3)*a*x+25/12*a+1/24*x^4+(-2/3)*x^3+3*x^2-4*x+1
laguerre — Discussion