Sdorn Provides Timely and Accurate Technology News, Covering APP, AI, IoT, Cybersecurity, Startup and Innovation.
⎯ 《 Sdorn • Com 》
Why was Meowko banned from Twitch again? Streamer kicked out for 5th time
Why was Meowko banned from Twitch again? Streamer kicked out for 5th time
Meowko, a well-known Twitch streamer, has been banned from the platform for what she claims is a very bizzare reason
2023-05-31 15:59
Pythagoras' theorem found on tablet that is 1,000 years older than Pythagoras himself
Pythagoras' theorem found on tablet that is 1,000 years older than Pythagoras himself
For many of us, the mere words “Pythagoras’s theorem” are enough to revive pencil-smudged exercise books and desperate attempts to copy classmates’ work. And yet, it turns out the name that has struck dread in countless school kids over the centuries is about as accurate as this writer’s attempts at geometry. Because although it is assumed that the legendary Greek philosopher Pythagoras himself was to thank for the equation a2 + b2 = c2, it turns out it was being used some 1,000 years before his time. Archaeologists have found the equation on a Babylonian tablet which was used for teaching back in 1770 BCE – centuries before Pythagoras’s birth in around 570 BC, as IFL Science notes. Another earlier tablet, from between 1800 and 1600 BC, even features a square with labelled triangles inside. Translations of the markings, which followed the base 60 counting system used by ancient Babylonians, prove that these mathematicians were familiar with Pythagorean theorem (although, obviously, they didn’t call it that) as well as other advanced mathematical principles. In a paper dedicated to the discovery, data scientist Bruce Ratner wrote: "The conclusion is inescapable. The Babylonians knew the relation between the length of the diagonal of a square and its side: d=square root of 2. "This was probably the first number known to be irrational. However, this in turn means that they were familiar with the Pythagorean Theorem – or, at the very least, with its special case for the diagonal of a square [...] more than a thousand years before the great sage for whom it was named." And yet, one key problem remains unsolved: why did the equation become equated with the famous Greek? Well, most likely because Pythagoras wanted it to be. In his paper, Ratner points out that although the Ionian icon is widely considered the first bonafide mathematician, little is known about his specific mathematical achievements. Unlike his successors, he didn’t write any books that we know of, so there’s no written evidence of his work. However, we do have proof that he founded a semi-religious school called the Semicircle of Pythagoras, which followed a strict code of secrecy. As Ratner explained: “Pythagorean knowledge was passed on from one generation to the next by word of mouth, as writing material was scarce. Moreover, out of respect for their leader, many of the discoveries made by the Pythagoreans were attributed to Pythagoras himself. “Consequently, of Pythagoras’ actual work nothing is known. On the other hand, his school practiced collectivism, making it hard to distinguish between the work of Pythagoras and that of his followers. “Therefore, the true discovery of a particular Pythagorean result may never be known.” Still, he stressed, even though Pythagoras wasn’t the brains behind the most famous formula in maths, he does deserve a little credit for putting it on the map. Sign up for our free Indy100 weekly newsletter Have your say in our news democracy. Click the upvote icon at the top of the page to help raise this article through the indy100 rankings.
2023-10-03 19:46
Xi Remade China's Tech Industry in His Own Image With Crackdown
Xi Remade China's Tech Industry in His Own Image With Crackdown
Chinese leader Xi Jinping has used policy, capital and outright decree to mold the world's No. 2 economy
2023-05-25 07:18
Barry Simms Named as Elligo Health Research’s Chief Operating Officer
Barry Simms Named as Elligo Health Research’s Chief Operating Officer
AUSTIN, Texas--(BUSINESS WIRE)--Aug 29, 2023--
2023-08-29 21:29
Lumos Celebrates the Launch of Its 100% Fiber-Optic Internet in Mebane, North Carolina and Honors ECU Student Entrepreneur With Grant
Lumos Celebrates the Launch of Its 100% Fiber-Optic Internet in Mebane, North Carolina and Honors ECU Student Entrepreneur With Grant
HIGH POINT, N.C.--(BUSINESS WIRE)--Aug 1, 2023--
2023-08-02 04:21
Knightscope Lands Two New Sales
Knightscope Lands Two New Sales
MOUNTAIN VIEW, Calif.--(BUSINESS WIRE)--Jul 6, 2023--
2023-07-06 21:47
Export-Import Bank Defies Biden Climate Vow With Indonesian Oil Refinery Loan
Export-Import Bank Defies Biden Climate Vow With Indonesian Oil Refinery Loan
US Export-Import Bank leaders voted Thursday to lend $99.7 million to expand an oil refinery in Indonesia, bucking
2023-05-12 11:59
Best ISO 45 SMG Build Warzone Season 4
Best ISO 45 SMG Build Warzone Season 4
The best ISO 45 SMG Build for Warzone Season 4 Resurgence and Battle Royale, including all attachments and tuning, is here.
2023-06-16 00:48
Deepwatch Wins 2023 Fortress Cyber Security Award
Deepwatch Wins 2023 Fortress Cyber Security Award
TAMPA, Fla.--(BUSINESS WIRE)--May 31, 2023--
2023-05-31 21:29
Netflix adds nearly 6 million paid subscribers amid password sharing crackdown
Netflix adds nearly 6 million paid subscribers amid password sharing crackdown
Netflix's crackdown on password sharing appears to be paying off.
2023-07-20 04:20
Big Tech Wants to Control AI. EU Regulation Could Help.
Big Tech Wants to Control AI. EU Regulation Could Help.
New European legislation on artificial intelligence could help cement the dominance of big U.S. tech companies.
2023-12-01 13:52
Modern Warfare 3 Perks: All Boots Explained
Modern Warfare 3 Perks: All Boots Explained
The new Modern Warfare 3 perk system contains five Boots that offer unique advantages, including increased movement speed and Dead Silence.
2023-10-06 01:49