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From Wikipedia, the free encyclopedia | |||
YBC 7289 is a Babylonian clay tablet notable for containing an accurate sexagesimal approximation to the square root of 2, the length of the diagonal of a unit square. This number is given to the equivalent of six decimal digits, "the greatest known computational accuracy ... in the ancient world".[1] The tablet is believed to be the work of a student in southern Mesopotamia from some time in the range from 1800–1600 BC, and was donated to the Yale Babylonian Collection by J. P. Morgan. | |||
== Resources:== | == Resources:== | ||
*[https://en.wikipedia.org/wiki/YBC_7289 YBC_7289] | |||
== Discussion:== | == Discussion:== |
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