NISHIO Hirokazu[Translate]
二項係数
\binom{n}{k} = \frac{n!}{k!(n-k)!}

巨大なnについての二項係数

Related Pages

"Engineer's way of creating knowledge" the English version of my book is now available on [Engineer's way of creating knowledge]
(C)NISHIO Hirokazu / Converted from [Scrapbox] at [Edit]