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Mathematics 19 Online
OpenStudy (logan13):

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}

OpenStudy (logan13):

@Blonde_Gangsta

OpenStudy (anonymous):

༼凸 ◉_◔༽凸 fuq the mods ༼凸 ◉_◔༽凸

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