Math Magic
Dr. Arthur Benjamin
Posted by: Damin - January 03, 2008 - 09:09:14 PM

Math Magic

Holy crap! Check out Dr. Arthur Benjamin, an awesome human calculator, who performs some amazing mathematical mastery. He can choose any date from the 1800s to present and know the day of the week it falls. But more impressively he squares numbers up to 5 digits in length in his head.

Math Magic


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