Предмет: Алгебра, автор: ivanrusky93

Знайдіть об'єднаннч та пеперіщ множин C = {2, 3, 7, 9} i D = {2, 7, 9, 14}

Ответы

Автор ответа: sddfedgergre

1

Объединение множеств: A U B = {2;3;7;9;14}

Пересечение множеств: A ∩ B = {2;7;9}

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