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Dmitry_Shevchenko [17]
3 years ago
8

To which subset of real numbers does -18 not belong?

Mathematics
1 answer:
jarptica [38.1K]3 years ago
3 0
The subsets of the real numbers are the irrational numbers, rational numbers, integers, whole numbers, and the natural numbers. First, figure out where does -18 belong? Well, -18 is a rational number because it can be expressed as a fraction of two integers. It's also an integer.

So, it doesn't belong in the sets of irrational numbers, whole numbers, and the natural numbers.
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