1. Mathematicians
Some of the early
contributors of
mathematics.

2. Pythagoras
 569 B.C. – 475 B.C.
 Greece
 First pure mathematician
 5 beliefs
 Secret society
 Pythagorean theorem

3. Aristotle
 384 B.C. – 322 B.C.
 Greece
 Philosopher
 Studied mathematics in
relation to science

4. Euclid
 325 B.C. – 265 B.C.
 Greece
 Wrote The Elements
 Geometry today

5. Al-Khwarizmi
 780 A.D.-850 A.D.
 Baghdad (in Iraq)
 1st
book on Algebra
 Algebra
 Natural Number
 Equation

6. Leonardo da Vinci
 1452 A.D. -1519 A.D.
 Italy
 Geometry with
mechanical methods
 Painter
 Architect
 Mechanic

7. Galileo Galilei
 1564 A.D. – 1642 A.D.
 Italy
 Teacher
 Astrology
 Mathematician

8. De L’hopital
 1661 A.D. – 1704 A.D.
 France
 Differential Calculus
 L”Hopital’s Rule

9. Leonhard Euler
 1707 A.D. – 1783 A.D.
 Russia
 Mechanica (book on
mathematical analysis)
 Calculus of variations
 Analytic Geometry
 Trigonometry
 Symbols

10. Leonhard Euler
 1707 A.D. – 1783 A.D.
 Russia
 Mechanica (book on
mathematical analysis)
 Calculus of variations
 Analytic Geometry
 Trigonometry
 Symbols