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Two mathy posts
Feb. 13th, 2010 02:50 pm
One on the packing of tetrahedrons
( Read more... )
And one on basic math, using rocks to demonstrate. He makes a very clever comparison at one point between "calculate" (from "calcula", pebble) and "Einstein" ("one stone").
( Read more... )
And one on basic math, using rocks to demonstrate. He makes a very clever comparison at one point between "calculate" (from "calcula", pebble) and "Einstein" ("one stone").
