🌐EnglishEnglishBahasa IndonesiaDeutschEspañolFrançaisNederlandsPolskiPortuguêsSvenskaTürkçeالعربية한국어中文日本語EntityQ2178529· pop 16· linked from 19 articlesYBC 7289ancient clay tablet showing an approximation of √2ConnectionsUnited StatesCountryConnecticutEntityCategories2nd-millennium BC worksBabylonian mathematicsClay tabletsMathematics manuscripts