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anonymous
 5 years ago
evaluate log of 9 71
anonymous
 5 years ago
evaluate log of 9 71

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Owlfred
 5 years ago
Best ResponseYou've already chosen the best response.0Hoot! You just asked your first question! Hang tight while I find people to answer it for you. You can thank people who give you good answers by clicking the 'Good Answer' button on the right!

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0\[log_9(71)=\frac{ln(91)}{ln(9)}\]

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0i meant \[\frac{ln(71)}{ln(9)}\]

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0are you sure it isn't \[log_9(81)=2\] because \[9^2=81\]?

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0yes its \[\log_{9} 71\]

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0k then use change of base formula as we wrote

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0btw you can use \[\frac{log(71)}{log(9)}\] too, it doesn't matter what base you use

anonymous
 5 years ago
Best ResponseYou've already chosen the best response.0oh okayy i get what your saying so the first one is right?
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