katherinemarie2 katherinemarie2

17-04-2018
Mathematics

contestada

which pair of expressions has the same value a (2)(-8) and 2-18 b (-2)(8) and 18+(-2) c 2(8) and 2+18 (-2)(-8) and 2+(-18)

Respuesta :

rafaeljcruzp7c8r4 rafaeljcruzp7c8r4

17-04-2018

a) VERDADEIRO
b) FALSO
c) FALSO

No caso somente a alternativa A tem os pares como o mesmo valor

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