Hi, I need help with the following question in the attachment. It is about logs, I don't understand this problem. Please help, thanks in advanced :)

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- Aug 6th 2012, 10:01 PMdan713Logarithmic expressions
Hi, I need help with the following question in the attachment. It is about logs, I don't understand this problem. Please help, thanks in advanced :)

- Aug 6th 2012, 10:13 PMrichard1234Re: Logarithmic expressions
Note that . Also, by a logarithmic identity. Therefore

. - Aug 7th 2012, 08:03 AMdan713Re: Logarithmic expressions
There is no exponent 3 though. How did you end up with log64 base 8?

- Aug 7th 2012, 08:16 AMrichard1234Re: Logarithmic expressions
I'm using 64 because .

- Aug 7th 2012, 08:43 AMPlatoRe: Logarithmic expressions
- Aug 7th 2012, 08:51 AMrichard1234Re: Logarithmic expressions