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Klio2033 [76]
3 years ago
11

What is the answer to this?

Mathematics
1 answer:
astra-53 [7]3 years ago
3 0

-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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