Definition of Lagrange, Joseph Louis in English:

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Lagrange, Joseph Louis

Pronunciation: /ləˈɡrānj/
Comte de (1736–1813), French mathematician, born in Italy. He proved that every positive integer can be expressed as a sum of at most four square and worked on mechanics and its application to the description of planetary and lunar motion.

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Syllabification: La·grange, Joseph Louis

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