19-06-2018
Mathematics

contestada

Which expression is equivalent to (3a)–2?

Respuesta :

sept1521 sept1521

27-06-2018

3a-2 is equivalent to (3a)-2

Hope my answer helped:)

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kanimesongbird03 kanimesongbird03

03-03-2020

Answer:

If it's supposed to be (3a)^-2 then the answer is 1/9a^2

Step-by-step explanation:

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