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2025 AMC 12A Problems/Problem 7

Revision as of 16:39, 6 November 2025 by Cyrus825 (talk | contribs)

Solution 1: Taking the logarithm of both sides and using n = 5, we have:

$log$ $k$ * $5^am^b$ $=$ $4+2logm$. We can now use logarithmic properties to rewrite this as: \[log\] $k$ * $5^am^b$ $=$ $log10^4*m^2$

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