Latest News for: plimpton 322

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Ancient Tablet Shows Pythagorean Theorem 1000 Years Before His Birth

Principia Scientific 26 Aug 2021
In 2017, researchers at the University of New South Wales found a famous Babylonian tablet from 3,700 years ago, known as “Plimpton 322,” (seen below) that contained a trigonometric table inscribed on it ... The tablet, similar to Plimpton 322, also displays the use of Pythagorean triples to make proper right angles.
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In Babylon, a thousand years before Pythagoras – 08/17/2021 – Marcelo Viana

The Sentinel Newspaper 17 Aug 2021
I once saw a carpenter make two vertical cuts in the wood ... Plimpton 322, a clay tablet found during excavations in Mesopotamia and dating from 1800 BC. BC is one of the most famous ancient mathematical documents ... land redistribution ... Thus, the practical problems raised by Si.427 can be solved with the “theory” contained in Plimpton 322 ... PRESENT LINK.
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Necessity Is the Mother of Invention, and Has Been for Over 3,500 Years

Quillette 13 Aug 2021
Previously, analysis of another tablet, Plimpton 322, from this same period, had demonstrated that Babylonians were aware of sets of numbers we now call Pythagorean triples ... These are called Pythagorean triples. Plimpton 322 was known to contain such triples (indeed, the three combinations given above) but what their purpose was, was not known.
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Babylonians had their own form of trigonometry

Principia Scientific 11 Aug 2021
Plimpton 322 is another ancient Babylonian tablet, with a list of Pythagorean triples that look similar to a modern trigonometric table ... But instead of these ratios, Plimpton 322 tells us which sides of a Pythagorean triple are regular and therefore useful in surveying.
photo: Creative Commons
Person solving distance of points
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Babylonians used applied geometry centuries before Greeks

The Jerusalem Post 09 Aug 2021
“In this case, it tells us legal and geometric details about a field that’s split after some of it was sold off,” he added ... Dr ... In the past, the researcher had already worked on another artifact, known as Plimpton 322, featuring another kind of unique trigonometric table. However, Si.427 dates back to even earlier than Plimpton 322 ... .
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This 3,700-Year-Old Tablet is the Oldest Example of Applied Geometry

Interesting Engineering 05 Aug 2021
Daniel Mansfield, a researcher at the School of Mathematics and Statistics at the University of New South Wales in Australia, the study speaks about two archaeological discoveries, Plimpton 322 and Si.427 ... Mansfield had read about another similar tablet but much older than the Plimpton 322, Si.427, in excavation records.
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Australia's mathematician has discovered the world's oldest example of applied geometry

International Business Times 05 Aug 2021
Dr Mansfield hypothesised in 2017 that Plimpton 322, a remarkable object from the same period, was a unique type of trigonometric table ... The tablet discovered today is assumed to have existed before Plimpton 322; in fact, surveying issues are thought to have influenced Plimpton 322.
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Australian mathematician discovers applied geometry engraved on 3,700-year-old tablet

The Observer 05 Aug 2021
That tablet, Plimpton 322, described right-angle triangles using Pythagorean triples ... Plimpton 322 set him on a quest to find other tablets from the same period that contained Pythagorean triples, eventually leading him to Si.427 ... Though Plimpton 322 and Si.427 both use Pythagorean ...
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Babylonian tablets show maths 1,000 years before Ancient Greeks started doing sums

Metro UK 05 Aug 2021
Daniel Mansfield and Norman Wildberger, researchers at the University of New South Wales, had previously analysed another Babylonian tablet, Plimpton 322, that appeared to show the world’s oldest geometrical tables ... The tablet that Mansfield and his colleague found next, Si.427, is thought to be even older than Plimpton 322.
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Mathematician Finds Pythagorean Triples On Ancient Babylonian Tablet

Ancient Origins 05 Aug 2021
The Plimpton 322 Babylonian clay tablet first alerted Dr ... This tablet, known as Plimpton 322 , featured several columns of numbers that revealed the Babylonian’s interest in trigonometry, and their awareness of the Pythagorean triple ... Plimpton 322’s intricately prepared ...
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Rewriting the history of mathematics: Oldest example of applied geometry is discovered on a 3,700-year-old ...

The Daily Mail 04 Aug 2021
In 2017, Dr Mansfield found that another fascinating artefact from the same period, known as Plimpton 322, was a unique kind of trigonometric table ... Si.427 is thought to have existed even before Plimpton 322 - in fact, surveying problems likely inspired Plimpton 322, according to Dr Mansfield ... WHAT IS THE PLIMPTON 322 TABLET? ... Plimpton 322.
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Mathematician reveals world's oldest example of applied geometry

Phys Dot Org 04 Aug 2021
Mansfield conjectured that another fascinating artefact from the same period, known as Plimpton 322, was a unique kind of trigonometric table ... The tablet revealed today is thought to have existed even before Plimpton 322—in fact, surveying problems likely inspired Plimpton 322 ... Mansfield, Plimpton 322.
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This Ancient Tablet Secretly Held The Oldest Evidence Of Applied Geometry In The World

IFL Science 04 Aug 2021
Four years ago, Mansfield made the headlines when he and his colleague Norman Wildberger became the first to decode the ancient clay tablet known as Plimpton 322 ... Mansfield and Wildberger worked out that Plimpton 322 was a trigonometric table – a kind of ancient “cheat sheet” for working out geometric problems.
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Time come for us to focus on who made our race great

Jamaica Observer 17 Jul 2020
West Indies cricket legend Michael Holding recently made an impromptu but impassioned statement regarding race relations which was chock-full of important truths ... The slave was Onesimus ... A doctor was called ... The most ancient mathematical texts available are from Iraq and Egypt, Plimpton 322, Rhind Mathematical Papyrus, and Moscow Mathematical Papyrus.
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