## Definitions

### from The American Heritage® Dictionary of the English Language, 4th Edition

- n. A triangle of numbers in which a row represents the coefficients of the binomial series. The triangle is bordered by ones on the right and left sides, and each interior entry is the sum of the two entries above.

### from Wiktionary, Creative Commons Attribution/Share-Alike License

- n. A geometric representation of the binomial coefficients in a triangle, each entry being the sum of the two entries above.

## Etymologies

### from The American Heritage® Dictionary of the English Language, 4th Edition

After Blaise

*Pascal*.### from Wiktionary, Creative Commons Attribution/Share-Alike License

From Blaise Pascal French mathematician

## Examples

Sorry, no example sentences found.

## Comments

Log in or sign up to get involved in the conversation. It's quick and easy.