MathDB
2014 Guts #28: Extension of Standard Polynomial Problem

Source:

August 26, 2014
algebrapolynomialbinomial theorem

Problem Statement

Let f(n)f(n) and g(n)g(n) be polynomials of degree 20142014 such that f(n)+(1)ng(n)=2nf(n)+(-1)^ng(n)=2^n for n=1,2,,4030n=1,2,\ldots,4030. Find the coefficient of x2014x^{2014} in g(x)g(x).