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- 3 септември 2010
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Kaj ти го кажаа тоа? На СНН ли?Но шит!
Ти си се запрашал ли некогаш зошто бројките кои ги користиме се викаат арапски? Или знаеш ли од каде потекнува поимот алгебра?
The decimal Hindu-Arabic numeral system was invented in India around AD 500.[8][9] The system was revolutionary by including a zero and positional notation. It is considered an important milestone in the development of mathematics.
The first true zero was developed by ancient mathematicians in the Indian Subcontinent. Arabic numerals are used to represent this Hindu-Arabic numeral system,[5] in which a sequence of digits such as "975" is read as a single number. This system was adopted by the Persian and Arab mathematicians in India, and passed on to the Arabs further west.
https://en.wikipedia.org/wiki/Arabic_numerals
Hindu-Arabic numerals, Set of 10 symbols—1, 2, 3, 4, 5, 6, 7, 8, 9, 0—that represent numbers in thedecimal number system. They originated in India in the 6th or 7th century and were introduced to Europe through Arab mathematicians around the 12th century (see al-Khwarizmi). They represented a profound break with previous methods of counting, such as the abacus, and paved the way for the development of algebra.
http://www.britannica.com/topic/Hindu-Arabic-numerals
http://www-history.mcs.st-and.ac.uk/HistTopics/Indian_numerals.html
Поимот алгебра потекнува од насловот на книгата Ilm al-jabr wa'l-muḳābala од персискиот научник Muḥammad ibn Mūsā al-Khwārizmī роден во Khwarezm, регион од оази кој се наоѓа јужно од Аралското Езеро на територија која се наоѓа во денешен Узбекистан и Туркменистан. Никаква врска со Арапите и Арабија нема.
https://en.wikipedia.org/wiki/Muḥammad_ibn_Mūsā_al-Khwārizmī#Algebra
https://en.wikipedia.org/wiki/Khwarezm
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