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  1. Pascal's triangle - Wikipedia

    In mathematics, Pascal's triangle is an infinite triangular array of the binomial coefficients which play a crucial role in probability theory, combinatorics, and algebra.

  2. Pascal's Triangle - Math is Fun

    Pascal's Triangle shows us how many ways heads and tails can combine. This can then show us the probability of any combination.

  3. Pascal’s Triangle – What It Is and How to Use It

    Oct 1, 2022 · Learn about Pascal's triangle, including what it is and how to use it to find coefficients in a binomial expansion in algebra.

  4. Pascal’s triangle | Definition & Facts | Britannica

    Oct 18, 2025 · Pascal’s triangle, in algebra, a triangular arrangement of numbers that gives the coefficients of any binomial expansion, such as (x + y)^n. It is named for the 17th-century French …

  5. Pascal's Triangle - Formula, Patterns, Examples, Definition

    A pascal's triangle is an arrangement of numbers in a triangular array such that the numbers at the end of each row are 1 and the remaining numbers are the sum of the nearest two numbers in the above …

  6. Pascal's Triangle - GeeksforGeeks

    Oct 18, 2025 · Pascal's Triangle is a triangular arrangement of numbers where each number is the sum of the two numbers directly above it in the previous row. It is named after the French mathematician …

  7. Pascal's Triangle - History of Math and Technology

    Pascal’s Triangle provides a quick and efficient way to compute the coefficients of binomial expansions without directly performing the multiplication. The triangle’s use in combinatorics is closely related to …