Talk:Sum of r+k Choose k up to n

Difference? --kc_kennylau (talk) 08:24, 29 December 2016 (EST)


 * One's defined on reals, one's defined on integers. --prime mover (talk) 17:59, 29 December 2016 (EST)


 * You're right; I missed that. However, the proofs are still the same. --kc_kennylau (talk) 21:35, 29 December 2016 (EST)