Képletük
Képletük is a Hungarian word that translates to "their formula" or "their equation." It is a plural possessive form of the Hungarian word "képlet," which means "formula" or "equation." The suffix "-ük" indicates possession by a third-person plural subject. Therefore, "képletük" refers to a formula or equation belonging to a group of people or things.
This term can be used in various contexts, most commonly in scientific, mathematical, or technical discussions.