A. Basic of Character

1. Thales ( 624 – 550 DM )

a. First person be connected with mathematic discovery
b. First mathematician the formula of theorems
c. Sue geometry to problems solve like as count the height
d. Applied science was position by Thales before Pythagoras who make numbering
e. Famous as statesman, engineer, entrepreneur, mathematician, and etc.



2. Pythagoras ( 582 – 496 DM )

a. Not discoverer of Pythagoras theorems
b. 2 as irrational number
c. Connected between music and mathematic
d. Suppose by Neoplatonis as discoverer amicable number
e. Filsafat Pythagoras basic that bulat number is effect from kind character substance



3. Socrates ( 470 – 309 DM )

a. A philosophical
b. If see with right, he not teach philosophy but philosophy life
c. Giving midwife technique
d. Purpose of philosophies to seek right be valid at the longest
e. Discoverer ideology about cosmology observation
f. Teaching Socrates direct of naturalism



4. Plato ( 427 – 347 DM )


a. Student from Socrates and teacher from Aristotle's
b. Discover learning serba cita
c. First persons that approve concept existence world not object
d. Important in Plato filsafat is idea about Utopia



5. Euclid's ( 325 – 265 DM )


a. Study mathematic at Plato academy and become a mathematic teacher
b. Famous as Mr. Geometry says number theory and geometry theorems
c. Tools of Euclid's discover are ruler and compasses
d. Subject which studied are shape, Pythagoras theorems, equation in algebra, circle, tangent, space geometry, proposi theorems



6. Archimedes ( 287 – 212 DM )


a. Counting  ( phi ) in count area circle
b. Founding formula : L =  S ( S-A ) ( S-B ) ( S-C )
c. Great mathematician every years
d. Apply physics concept and mathematic
e. His opus about 3 dimension geometry
f. Opus Archimedes about on plane equilibrium, float thing



7. Apollonius ( 262 – 190 DM )

a. The professional mathematician in geometry
b. Apollonius shared curve become 3 categories : plane loci, Solid loci, Linear loci
c. Write fast step which contain in certain instruction about technique fast counting
d. Apollonius geometries connecting some element in triangle
e. Parabola concept, hyperbola and ellipse many give contribution for modern astronomy



8. Diophantus ( 250 – 200 DM )

a. Be familiar as Mr. Algebra
b. The Greece mathematician which live in Scotland
c. His work are arithmetical book, first arrangement book about Algebra system
d. The part which protected from Diophantantus arithmetic have content solution approximately 130 question that product equations first and square equation