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How many pairs of whole numbers have a sum of 40?

How many pairs of whole numbers have a sum of 40?
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3 votes
How many pairs of whole numbers have a sum of 40?

User DiscoverAnkit
by
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1 Answer

7 votes
If you accept both positive and negative whole numbers, then
an infinite number of pairs have.

If you only accept positive whole numbers, then twenty pairs have.
User Kinjal Gohil
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8.4k points
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