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Archimedes– (was born in 287-212 years before our the era)The famous mathematician. He was born and died in Syrakuz, he was educated in Alexandria.

His job:* Counting of sand - about big numbers and infinity.* Lines Spiral - made here Archimedean spiral.* About konoidach - with conical* The number of PI - examined the number Pi

Pitagoras – (was born in 572-497 years before our the era)

The famous mathematician. His wife was Teano, with whom he had two sons and Telangesa

Menezarcha. He founded a school in Croton Pythagoreans in the year 529 years before our the era.

Among other achievements of Pythagoras and his school also mentions :

*Proof that the sum of the angles of a triangle is equal to two right angles

*The introduction of the arithmetic mean * Construction of polyhedrons foremnych and the discovery of regular dodecahedron

Maria Skłodowska Curie - (was born in November 7, 1867 in Warsaw-July 4, 1934 in Passy). Famous chemist. Achieved twice Nobel Prize. He died of bone marrow aplasia

His achievements include : the development of the theory of radioactivity, radioactive isotopes separation techniques and the discovery of two new elements - radium and polonium.