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Mathematics 20 Online
OpenStudy (keana):

Which expression is the simplified form of √49a^4? a: 7a b:7a^2√a c: 7a^2 d: 7a√a

OpenStudy (anonymous):

SQRT IS on 49 or a or both?

OpenStudy (keana):

it says √49a^4 ....

OpenStudy (anonymous):

its 7a^2

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