If I want to find the number of non-negative integer solutions to 2e1 + 3e2 = 7, I will look for the coefficient of in
Can you see why ?
I am expecting a similar problem on my upcoming exam. Any help would be greatly appreciated. Thanks a lot...
Lethn denote the number of nonnegative integer solutions of the equation
2e1 + 3e2 + 5e3 + 7e4 = n:
Find the generating function g(x) for h0, h1, h2,... hn....