jada05
jada05
19-02-2018
Mathematics
contestada
what property of operation is 1•(a + 3) = a + 3
Respuesta :
mathmate
mathmate
20-02-2018
It's either the
identity property (e.g. 1*100=100, 1(4+3x)=4+3x, etc.)
or the
distributive property (e.g. 2(3+7)=2*3+2*7=6+7
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