白板报 数学集锦 / 03.14
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圆周率集锦

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391–420 / 13,083 条 · 第 14 / 437 页
  1. Reddit · r/Showerthoughts数位与应用2019-02-0291 分199 回复

    If Pi is truly infinite, then any random 100 digit number combination you smash on your keyboard has a high chance of appearing in its sequence.

    17 条相关评论
  2. Reddit · r/learnmath数位与应用2022-12-171 分31 回复

    Solving for the last digit of Pi! Someone tell me why this won’t work.

    10 条相关评论
  3. Reddit · r/math证明与性质2022-03-1552 分19 回复

    Pi formulas

  4. Reddit · r/programming计算与算法2009-10-1726 分110 回复

    Dear Proggit: Imagine that you must devise a method to calculate the circumference of a circle of any radius. The catch? You are unaware of the existence of Pi.

    22 条相关评论
  5. Reddit · r/explainlikeimfive计算与算法2015-12-090 分21 回复

    ELI5: Why do we consider listing the value of Pi as "calculating" it?

    12 条相关评论
  6. Reddit · r/explainlikeimfive证明与性质2014-03-19112 分107 回复

    ELI5: Could we find pi as a rational number if we had a different number system?

    17 条相关评论