xn + yn = r2 T.theodor 2022.8.2
cubic function α>β>γ>0 a>0 b<0 c>0 d<0 a<0 b>0 c<0 d>0 T.theodor 2022.8.2
Kreiszahl ハ、numerical value、irrational number、transcendental number デハ無ク、round number 。 T.theodor 2022.8.2
Quote saved.
Login to quote this blog
Failed to save quote. Please try again later.
You cannot quote because this article is private.