The gaps between rationals is where we find irrational numbers. This comes with a lot of weird baggage explored in the previous article, but it also means that for any given irrational r, we have an inexhaustible supply of unexpectedly accurate rational approximations in the vicinity.
Названо число отправившихся на СВО фигурантов уголовных дел15:00
，推荐阅读爱思助手下载最新版本获取更多信息
偌大的互联网江湖，“万物皆可擦”的荒诞生态早已不是什么秘密。
联合国教科文组织前总干事博科娃——