SOLUTION: Express the function f(x) = 4^5log4(2x + 4) without using logarithms I have tried to move the 5 to be an exponent to follow the log properties and I have tried to change to expo

Question 662883: Express the function f(x) = 4^5log4(2x + 4) without using logarithms
I have tried to move the 5 to be an exponent to follow the log properties and I have tried to change to exponential. I'm really not sure what I am doing wrong.
Answer by stanbon(75887) (Show Source): You can put this solution on YOUR website!
Express the function f(x) = 4^5log4(2x + 4) without using logarithms
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y = 4^[log4(2x+4)^4]
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y = (2x+4)^4
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You have to know that loga(a^x) = x
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Cheers,
Stan H.

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