SOLUTION: log(1/3)27

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Question 116627: log(1/3)27

Answer by Edwin McCravy(20060)   (Show Source): You can put this solution on YOUR website!

                         = 

Use the definition of logs:  = 

Principle of exponents:     = 

Dispense with 1 denominator   = 

Write 27 as 3³                = 

Equate powers of 3                = 

Multiply both sides by -1          =         

Edwin
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