Magic Squares of Squares

Tony Várilly-Alvarado uses surprising mathematics to show that a 3x3 Magic Square of Squares is highly unlikely.

See Matt Parker react to this video at: https://youtu.be/U9dtpycbFSY

Tony's webpage at Rice University: https://math.rice.edu/~av15/

The Parker Square: https://youtu.be/aOT_bG-vWyg
Finite Fields & Return of The Parker Square: https://youtu.be/FCczHiXPVcA
A Special Magic Square: https://youtu.be/aTSYARnB-3Y
Magic Square Party Trick: https://youtu.be/aQxCnmhqZko
Parker Square Tee: https://numberphile.creator-spring.com/listing/the-parker-square