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Pascal's triangle

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Pascal's triangle

One entry found.

Main Entry: Pas·cal's triangle

Pronunciation: \pas-ˈkalz-, päs-ˈkälz-\

Function: noun

Date: 1886

: a system of numbers arranged in rows resembling a triangle with each row consisting of the coefficients in the expansion of (a + b)ⁿ for n = 0, 1, 2, 3, …

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