Quick: What's 78,269 x 78,269?
World Science Festival World Science Festival
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 Published On Mar 3, 2015

Can you solve this in your head? Building on his sorcery of crunching two-digit squares, the Mathemagician, Arthur Benjamin raises the bar with impossibly large squares.

Watch the Full Program Here:    • The Mathemagician  
Original Program Date: June 5, 2010

The World Science Festival gathers great minds in science and the arts to produce live and digital content that allows a broad general audience to engage with scientific discoveries. Our mission is to cultivate a general public informed by science, inspired by its wonder, convinced of its value, and prepared to engage with its implications for the future.

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