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By Deb Russell

Pascal's triangle is a geometric arrangement of the binomial coefficients in a triangle. Studied by Blaise Pascal, but also known and studied 500 years earlier by the Chinese. Pascal's triangle has many uses in binomial expansions. The main areas Pascal's Triangle is used are Algebra and in Combinatorics. Use the printable PDF version to show how many patterns can you discover in Pascal's Triangle? Print PDF of Pascal's Triangle

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- Pascal's Triangle
- Sum of Rows - Do You See the Patterns?
- Pascal's Triangle and Fibonacci Series

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