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Mathematics 19 Online
OpenStudy (anonymous):

Solve √(5)^(8n)= 125^(n + 3)

OpenStudy (kira_yamato):

Is it \[\left( \sqrt{5^{8n}} \right) = 125^{n+3}\]?

OpenStudy (anonymous):

choices: n = 3 n = 9 n = –9 n = –3

OpenStudy (kira_yamato):

n = 9

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