If a number is an element of the set of real numbers, which of the following statements must also be true? @ The number is an element of either the set of rational numbers or the set of irrational numbers. ® The number is an element of both the set of rational numbers and the set of irrational numbers. © The number is an element of the set of rational numbers but not the set of irrational numbers. © The number is an element of the set of irrational numbers but not the set of rational numbers.

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Q: Roster

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