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Mathematics 24 Online
OpenStudy (purplemexican):

Need help please

OpenStudy (purplemexican):

OpenStudy (danjs):

are you familiar with the basic power and square root rules

OpenStudy (danjs):

looking at the answers, you really only need to take care of the constant number, every choice is different

OpenStudy (danjs):

\[\sqrt{128}=\sqrt{64 * 2} = \sqrt{64}*\sqrt{2} = 8\sqrt{2}\]

OpenStudy (purplemexican):

so c right?

OpenStudy (danjs):

yep

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