binary operation - an operation in which one operator involves two operands, such as addition (X + Y) and subtraction (X - Y); in contrast to a unary operation that involves only one operand, such as a square root. Mathematics. any rule for combining two elements of a set to obtain a third element of some set. Examples of binary operations include addition and multiplication, as well as set union and intersection. ;
дс тдрлими цюлютдажкию дроемжки аиакиохдйис лидр
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