gemgem2018 gemgem2018

12-11-2018
Mathematics

contestada

What is the answer to this?

What is the answer to this class=

Respuesta :

ashtheace28 ashtheace28

12-11-2018

-6q^2 + 4q^2 + 8q - 9a^2

Combine like terms:

-2q^2 + 8q - 9a^2

You cannot combine q^2 to q because they do not have the same number of exponents!

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