Home›Browse›Trinomial expansion🌐EnglishEnglishEspañolFrançaisالعربية日本語EntityQ3077653· pop 7· linked from 7 articlesTrinomial expansionSign in to saveformula in mathematicsAvailable in 7 languagesEspañolFrançaisالعربيةBosnianCatalanUkrainianvia Wikidata sitelinks · CC0