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4 votes
Which sets of numbers are closed under subtraction?

Choose all answers that are correct.

A.
whole numbers

B.
negative integers

C.
integers

D.
rational numbers

2 Answers

1 vote
C. Is your correct answer
User CPak
by
7.5k points
2 votes
Integers are closed under subtraction.

User Micah Wilson
by
8.2k points

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