How an SAT question became a mathematical paradox. Head to https://brilliant.org/veritasium to start your free 30-day trial, and the first 200 people get 20%...
  • simple@lemm.eeOP
    5·
    11 months ago

    He spends the first 5 minutes explaining the answer is 4, but the question was also worded ambiguously that 3 and 1 can also be correct answers.

    Maybe watch the video, it’s more interesting than you’d think