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Which sets of numbers are closed under addition? Choose all answers that are correct. A. {0, 2, 5, 8} B. even integers C.rational numbers D. {0}
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Which sets of numbers are closed under addition? Choose all answers that are correct. A. {0, 2, 5, 8} B. even integers C.rational numbers D. {0}
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Nov 8, 2017
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Which sets of numbers are closed under addition? Choose all answers that are correct. A. {0, 2, 5, 8}
B. even integers
C.rational numbers
D. {0}
Mathematics
high-school
Serg Shevchenko
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Serg Shevchenko
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B. Even integerers I think
Jeovanny
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Nov 10, 2017
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A, B, D are closed under addition
Fsimon
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Nov 13, 2017
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