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05-12-2017
Mathematics

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Which expression is equivalent to 4 + 6(ac + 2b) + 2ac?

-4 + 8ac + 12b
-4 + 10ab + 2ac
-4 + 12abc + 2ac
-12ac + 20b

Respuesta :

Anonymous0019 Anonymous0019

05-12-2017

8ac+12b+4 is what i get

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