Algebra-2

We'll use the change of base formula and the properties of logarithms to evaluate the given expression.

 

The change of base formula for logarithms is given by , where can be any positive number other than . Usually, we can take (common logarithm) or (natural logarithm), but the base doesn't matter as long as we are consistent throughout the calculation.

 

1. For , using the change of base formula with base (for example), we have

 

2. For , using the change of base formula, we get

 

3. For , we have

 

 

The original expression

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