SOLUTION: Thanks in advance for your help evaluating this expression
log(3) 243
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Question 178281This question is from textbook college algebras
: Thanks in advance for your help evaluating this expression
log(3) 243
This question is from textbook college algebras
Answer by jim_thompson5910(35256) (Show Source): You can put this solution on YOUR website!
Start with the given logarithm.
Rewrite 243 as . Note: . The key here is the base is 3 and the base of the log is 3
Rewrite the expression using the identity
Evaluate the log base 3 of 3 to get 1. Note: where
Multiply
So
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