SOLUTION: log base 7 (539), do not use the change of base formula and a calculator to evaluate the logarithm, correct to six decimal places. use either natural or common logarithms

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Question 1055242: log base 7 (539), do not use the change of base formula and a calculator to evaluate the logarithm, correct to six decimal places. use either natural or common logarithms
Answer by Edwin McCravy(20056)   (Show Source): You can put this solution on YOUR website!



            539
            / \
           7  77
             / \
            7  11











Now use the change of base formula:

[Note: the instructions did not say not to 
use the change of base formula at all.  It 
just meant not to use it on the original 
expression.] 

 







Round to 6 decimal places:



Edwin
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