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Euler's formula

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noun

Mathematics. the theorem that eix = cosx + isinx.
Mechanics. a formula for determining the maximum load that can be applied to a given column without causing it to buckle.

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On the farm, the feed for chicks is significantly different from the roosters’; ______ not even comparable.

Origin of Euler's formula

First recorded in 1945–50; named after L. Euler
Dictionary.com Unabridged Based on the Random House Unabridged Dictionary, © Random House, Inc. 2021
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