Hindu-Arabic numerals and the decimal point

Hindu-Arabic numerals and the decimal point

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Hindu-Arabic numerals and the decimal point

Clip from Science And Islam | Season 1 | Episode 1 | SBS ONE | November 15, 2009

Mathematics

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Jim AlKhalili demonstrates the difference between the Roman and HinduArabic numeric systems and the origin of the decimal point.

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Jim AlKhalili demonstrates the difference between the Roman and HinduArabic numeric systems and the origin of the decimal point.

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In the three-part documentary series, Science and Islam, physicist Jim Al-Khalili travels through Syria, Iran, Tunisia and Spain to tell the story of the great leap in scientific knowledge that took place in the Islamic world between the 8th and 14th centuries. This leap is tangible, with terms like algebra, algorithm and alkali all being Arabic in origin and at the very heart of modern science - there would be no modern mathematics or physics without algebra, no computers without algorithms and no chemistry without alkalis.

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