• D2. Find Yourselves

    Find Yourselves

    In this classic dilemma, the director of a prison offers 100 people slated to be locked up one last chance at freedom. The individuals have been assigned different numbers from 1 to 100, and the director sets up a room containing 100 boxes. Each number from 1 to 100 has been put on a slip…

    Posted: 2022 Jan 28
  • D1. Continuing Irrationality

    Continuing Irrationality

    One interesting thing about continued fractions is that every infinite continued fraction represents an irrational number. But in our first dilemma, we ask what happens when you have an infinite sequence of finite continued fractions with more and more terms. Recall that the binomial coefficient ( a b ) has the formula a ! b…

    Posted: 2022 Jan 27

Archives: Dilemmas