logx-3logy=1

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1 Answer

??????? anser ???????? got a quesshun ?????

log(x) -3*log(y)=1

log(x/y^3)=1

if that be log10(x/y^3), then (x/y^3)=10

or y^3=x/10

or y=(x/10)^1/3
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