Ancient Egypt
Egyptians used math to keep track of taxes, administration of goods, management of public works, and to manage the weapons for war.
The oldest record of Ancient Egypt math
In a letter, Hori, a scribe, writes to his rival Amen-em-opet, due to his mediocre work as adviser and manager. In The letter says:
How did they expressed the numbers?
Ancient Greece
Explored the fields of engineering and mechanics and built their buildings applying this concepts.
Used many mathematical concepts in architecture, even square roots.
In our first millennium the zero was a division in the numbers to allow a fluid writing.
Indian
at first, it was a symbol, a sign that was added to a number when multiplied by 10, it had no value yet.
2. Cipher
With this new number, mathematicians found advances in operations like addition, subtraction, multiplication, division and raising numbers to powers of numbers.
Convertir al cero en el primero de los números, es por el contrario, renunciar a abstenernos del objeto. - Jean Piaget
Sources
- Egipcio y asirio cuenta sistemas. Fotografía. Britannica ImageQuest, Encyclopædia Britannica, 25 May 2016. quest.eb.com/search/132_1344759/1/132_1344759/cite. Accedido 30 Mar 2017.
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Credits:
Created with images by quinet - "Ancient mechanical precision" • Pexels - "alone camel desert" • Fæ - "Spear Point LACMA AC1992.151.10" • zolakoma - "Scribe" • Trapuzarra - "hieroglyphs egypt old" • roger.salz - "ruins" • the yes man - "24 faced polyhedra -pentagonal faces" • kyz - "Queen Victoria" • Pexels - "abacus calculus classroom" • DaveBleasdale - "Engineering #2" • Kristoffer Trolle - "Lady sitting in front of Parthenon on Acropolis, Athens, Greece" • Tim Green aka atoach - "zero" • Ken and Nyetta - "2nd Century AD Temple in Laodicea" • tzaralunga - "babylonian_world map" • dassel - "chichén itzá mexico unesco" • drumminhands - "Maya Calendar" • Arian Zwegers - "Mamallapuram, Five Rathas, Dharmaraja Ratha" • Good Eye Might - "Scientific" • jarmoluk - "document agreement documents" • stevendepolo - "Mexico trip 2007 2 535" • olafpictures - "addiator mechanical calculator" • Mark Morgan Trinidad B - "0" • zigazou76 - "Machine à calculer Numeria"