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  • 30-11-2015
  • Mathematics
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What algebraic property does this statement show?

3 + (7 + 2) = (3 + 7) + 2

a.associative property

b.commutative property

c.closure property

d.symmetric property

Respuesta :

Аноним Аноним
  • 30-11-2015
Associative property of addition. (a)
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