Some of the concepts were known before him, but Blaise Pascal was the one credited with constructing it.
Blaise Pascal
Blaise Pascal was a mathemation he was the inventure of the triangle
Blaise Pascal invented the first calculator and Pascals triangle.
Blaise Pascal (1623 - 1662) was a famous mathmetician and is credited with several inventions. Google "Blaise Pascal Inventions" and you will find your answer!
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Blaise Pascal invented the Pascaline and Pascal's Triangle. Pascal's Triangle was a triangle, which started of with 1. The number underneath is worked out by adding the two numbers above it together. Using Pascal's Triangle, we can find many patterns, including Triangle Numbers.
Pascal's triangle was invented by Blaise Pascal (1623-1662) in 1653. Although it has been named after blaise pascal, there have been traces of the triangle, long before Blaise Pascal was born. It is belived that the Persians and the Chinese had been using it to find the square and cube root of numbers. Whoever asked this question is a complete idiot, because the answer is in the question.
Blaise Pascal.
His calculator, Pascal's triangle... - Gman
Blaise pascal