白板报 数学集锦 / 03.14
HACKER NEWS / REDDIT

圆周率集锦

讨论目录

3,241–3,270 / 13,083 条 · 第 109 / 437 页
  5. Reddit · r/philosophy证明与性质

    证明与性质 · 评论中的圆周率

    讨论串 · It's Time We Acknowledge Our Epistemic Limitations: We Can't Be Certain if Something Is True in the Mind-Independent Reality, so We Should Incorporate This Uncertainty in Our Theory of Truth.

    7 条相关评论
  25. Reddit · r/explainlikeimfive定义与几何

    定义与几何 · 评论中的圆周率

    讨论串 · ELI5: How did we arrive at the formula for the area of a circle? Why does it work?

    8 条相关评论
  30. Reddit · r/Showerthoughts计算与算法

    计算与算法 · 评论中的圆周率

    讨论串 · If someone’s dick is, for example, 2 inches long flaccid and grows to be 6 inches long erect, there is a very brief point where said dick is exactly pi inches long.

    8 条相关评论