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Mathematics, 23.07.2019 10:50 alexedwards307
Which equations support the fact that rational numbers are closed under addition? select each correct answer. 3β5+β5=4β5 β10+(-β10)=0 1/2 +0.5=1 3β16 + 3β16=6β16
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Which equations support the fact that rational numbers are closed under addition? select each corre...
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