What is the domain of the following relation? {(a, b), (b, c), (c, a), (a, c), (c, d)}

asked Apr 4, 2017 132k views

2 votes

What is the domain of the following relation?
{(a, b), (b, c), (c, a), (a, c), (c, d)}

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5 votes

Answer:

x:{a, b, c}, because the numbers(or letters in this problem) cannot repeat.

Explanation:

Alex Gray answered Apr 7, 2017

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5 votes

x:{a, b, c}, because the numbers(or letters in this problem) cannot repeat.

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