what is this mathematician's date of birth?
25 October 1811.
Évariste Galois
Évariste Galois (; ; 25 October 1811 – 31 May 1832) was a French mathematician and political activist.
when do we considered a group to be a set In mathematics, a group is a set equipped with a binary operation that combines any two elements to form a third element in such a way that four conditions called group axioms are satisfied, namely closure, associativity, identity and invertibility. what are some of the examples considered to be a set? One of the most familiar groups is the set of integers formula_1 which consists of the numbers. name some famous mathematicians who were involved in the development of these sets. Évariste Galois, Paolo Ruffini, Joseph-Louis Lagrange. what was the famous theory the first mathematician developed? Galois' most significant contribution to mathematics is his development of Galois theory. what does this theory state? It sates that an equation could be solved in radicals if one can find a series of subgroups of its Galois group, each one normal in its successor with abelian quotient, or its Galois group is solvable.
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Évariste Galois [SEP] Introduction
Évariste Galois (; ; 25 October 1811 – 31 May 1832) was a French mathematician and political activist. While still in his teens, he was able to determine a necessary and sufficient condition for a polynomial to be solvable by radicals, thereby solving a problem standing for 350 years. His work laid the foundations for Galois theory and group theory, two major branches of abstract algebra, and the subfield of Galois connections. He died at age 20 from wounds suffered in a duel.