The only "square year" in the 19th century was 1849, the square of 43, so he was born in 1806.
No it was not claimed by the French
He was the French mathematician Rene Descartes
descartes
It is also Morgan in French.
René Descartes was the french philosopher and mathematician who was labeled as the French father of enlightenment.
If you're referring to the great French mathematician, we regret to inform you that he died in Paris, on August 19, 1662 (sic).
Morgan in French is spelled "Morgan." It is the same spelling as in English.
a french physicst and mathematician
well... he was a french mathematician
He was an French Mathematician
in the late 1600s, which parts of north America were claimed by the french
Rene Descartes was a French philosopher and brilliant mathematician. He is considered by many to be an early leader and father of the enlightenment movement.