The phrase is a Lithuanian mathematical or logical instruction that translates to "Expand the two according to the sets" (or collections/kits).
This specific phrasing is often found in Lithuanian primary and secondary math materials to teach . For example, if you have two terms IЕЎskleiskite du pagal rinkinius
and you are told to "expand" them according to sets of other terms, you are performing the foundational work for algebra. It’s the "FOIL" method (First, Outer, Inner, Last) but framed as a grouping task. Cultural Context The phrase is a Lithuanian mathematical or logical
It is a mental exercise in systematic thinking . Instead of guessing, you are required to follow a "rinkinys" (a set pattern) to ensure no combination is missed. Why it Matters IЕЎskleiskite du pagal rinkinius