How To Make 3x3 And 9x9 Magic Squares - Ancient Chinese Algorithm (Lo Shu Square)

  • 7 лет назад
Magic squares are arrangements of numbers where every row, column, and diagonal adds up to the same number. The ancient Chinese developed a geometric method to create 3x3 magic squares. Remarkably, they generalized the method to create a 9x9 magic square which is quite the feat!\r
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The Lo Shu Method From The Evolution of Mathematics in Ancient China, Frank Swetz, Jan 1979. Appears in Sherlock Holmes in Babylon. \r
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Lo Shu Square courtesy Wikipedia\r
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