An example of Pascal's triangle.

An example of Pascal's triangle is a triangle in which the second row reads 1 1, and the third row reads 1 2 1.

**MLA Style**

"Pascal\'s triangle." YourDictionary, n.d. Web. 25 May 2018. <http://www.yourdictionary.com/pascal-s-triangle>.

**APA Style**

Pascal\'s triangle. (n.d.). Retrieved May 25th, 2018, from http://www.yourdictionary.com/pascal-s-triangle

## Pascal's triangle

noun

Origin of Pascal's triangle

AfterBlaise**Pascal**

**MLA Style**

"Pascal\'s triangle." YourDictionary, n.d. Web. 25 May 2018. <http://www.yourdictionary.com/pascal-s-triangle>.

**APA Style**

Pascal\'s triangle. (n.d.). Retrieved May 25th, 2018, from http://www.yourdictionary.com/pascal-s-triangle

## pascal-s-triangle

(*uncountable*)

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

From Blaise Pascal French mathematician

**MLA Style**

"Pascal\'s triangle." YourDictionary, n.d. Web. 25 May 2018. <http://www.yourdictionary.com/pascal-s-triangle>.

**APA Style**

Pascal\'s triangle. (n.d.). Retrieved May 25th, 2018, from http://www.yourdictionary.com/pascal-s-triangle