Question

Я не понимаю что надо тут сделать объясните пожалуйста: Множество задано перечислением своих элементов. Приведите описание свойств характеризующих его элементы: {7,14,21, ... 77 Смотреть ответ artyomg840 artyomg840 Ответ: натуральные числа, меньше 80 и кратные 7 Пошаговое объяснение: натуральные числа, меньше 80 и кратные 7

Answer 1

Description of the Elements in the Given Set

The given set is defined as: {7, 14, 21, ..., 77}

The elements in this set are natural numbers that are less than 80 and are multiples of 7.

Natural numbers are the counting numbers starting from 1 and going up to infinity. They do not include zero or negative numbers.

In this set, the elements are multiples of 7, which means they can be divided evenly by 7 without leaving a remainder.

The set starts with 7, which is the first element. The next element is obtained by adding 7 to the previous element, and this pattern continues until the last element, which is 77.

Therefore, the elements in the given set are natural numbers that are less than 80 and are multiples of 7.

I hope this explanation helps! Let me know if you have any further questions.