![Fermat's Library on Twitter: "FUN FACT Blaise Pascal and Pierre de Fermat laid the foundations to probability theory in a series of letters that they exchanged discussing a friend's desire to increase Fermat's Library on Twitter: "FUN FACT Blaise Pascal and Pierre de Fermat laid the foundations to probability theory in a series of letters that they exchanged discussing a friend's desire to increase](https://pbs.twimg.com/media/ED8d1a4X4AE12j6.jpg)
Fermat's Library on Twitter: "FUN FACT Blaise Pascal and Pierre de Fermat laid the foundations to probability theory in a series of letters that they exchanged discussing a friend's desire to increase
![The Unfinished Game: Pascal, Fermat, and the Seventeenth-Century Letter that Made the World Modern: Devlin, Keith: 9780465018963: Books - Amazon.ca The Unfinished Game: Pascal, Fermat, and the Seventeenth-Century Letter that Made the World Modern: Devlin, Keith: 9780465018963: Books - Amazon.ca](https://m.media-amazon.com/images/I/81NToPijqKL.jpg)
The Unfinished Game: Pascal, Fermat, and the Seventeenth-Century Letter that Made the World Modern: Devlin, Keith: 9780465018963: Books - Amazon.ca
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