# Pascal's triangle

Syllabification: Pas·cal's tri·an·gle

## Definition of Pascal's triangle in English:

### noun

Mathematics
A triangular array of numbers in which those at the ends of the rows are 1 and each of the others is the sum of the nearest two numbers in the row above (the apex, 1, being at the top).
Example sentences
• Since Pascal's triangle can be generated by a simple geometric procedure, this method shows that there is geometric structure beneath questions of probability.
• Of course this table is none other than Pascal's triangle for finding the binomial coefficients despite being viewed from a different angle from the way we build it up today.
• One of these is Pascal's triangle which gives the coefficients needed to expand sums of unknowns up to the eighth power.

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### More words in this category

additive arithmetic composite conjugate gcf
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Pronunciation: rəˈzilyənt