Sagot :
Answer:
A set of two elements in which the order is specified?
A set with two elements has 1 subset with no elements, 2 subsets with one element and 1 subset with two elements: 1 2 1. A set with three elements has 1 subset with no elements, 3 subsets with one element, 3 subsets with two elements and 1 subset with three elements: 1 3 3 1. and so on.
Step-by-step explanation:
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A set with two elements has 1 subset with no elements, 2 subsets with one element and 1 subset with two elements: 1 2 1. A set with three elements has 1 subset with no elements, 3 subsets with one element, 3 subsets with two elements and 1 subset with three elements: 1 3 3 1. and so on!