how do logs work when it's like this.(adsbygoogle = window.adsbygoogle || []).push({});

3 log10 y = -2

log10 y = a

10^a = y

so it's 10^-2 = y

but where does the 3 go, and why does it go there. i'm not sure.

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# Homework Help: Solve log 3 log10 y = -2

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