Question 826131: Solve (log (base 5) x)^2 =( log (base 5) x) + 3
Answer by stanbon(75887) (Show Source):
You can put this solution on YOUR website! Solve (log (base 5) x)^2 =( log (base 5) x) + 3
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log5(x^2) = log5(x) + 3
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log5(x^2)-log5(x) = 3
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log5(x^2/x) = 3
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log5(x) = 3
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x = 5^3
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x = 125
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Cheers,
Stan H.
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