Ted Talk: Arthur Benjamin Does "Mathemagic"
In a lively show, mathemagician Arthur Benjamin races a team of calculators to figure out 3-digit squares, solves another massive mental equation and guesses a few birthdays. How does he do it? He'll tell you.
© 2005 Arthur T. Benjamin
This work is licensed under a Creative Commons Attribution-Noncommercial-No Derivative Works 3.0 License.
Benjamin, Arthur T., "Ted Talk: Arthur Benjamin Does "Mathemagic"" (2005). All HMC Faculty Publications and Research. 254.