Daily Archives: September 16, 2012

Fun with words (Part 2)

Fun with words (Part 2).

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A^2 + B^2 + C^2 = D^3

A^2 + B^2 + C^2 = D^3.

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Paul Lockhart – Measurement

Paul Lockhart – Measurement.

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Prime factors curiosities

Prime factors curiosities.

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