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Mathematics, 05.11.2020 01:20 lekaje2375

Which equations support the fact that rational numbers are closed under addition? Select each correct answer.
V10 + (-V10) = 0
o+0.5 = 1
o 3/5 + √5 = 4/5
3V16 + 3/16 = 6V16

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Answers: 2

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