{"version":"1.0","type":"link","title":"Pells ligning - Newikis","description":"Pells ligning er en andregradsligning med to ukjente. Kalles de for x og y, har den formen","provider_name":"Newikis","provider_url":"https://newikis.com","cache_age":86400,"thumbnail_url":"https://thumb.wikimedia.org/wikipedia/commons/thumb/9/97/Pell%27s_equation.svg/1280px-Pell%27s_equation.svg.png","thumbnail_width":1280,"thumbnail_height":857}