SOLUTION: use log base 4 of 3 = .7925 and log base 4 of 5= 1.1610 to approximate the value of the expression log base 4 of 18. i was wondering how exactly to do this?
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Exponential-and-logarithmic-functions
-> SOLUTION: use log base 4 of 3 = .7925 and log base 4 of 5= 1.1610 to approximate the value of the expression log base 4 of 18. i was wondering how exactly to do this?
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Question 733170: use log base 4 of 3 = .7925 and log base 4 of 5= 1.1610 to approximate the value of the expression log base 4 of 18. i was wondering how exactly to do this? Answer by Alan3354(69443) (Show Source):
You can put this solution on YOUR website! use log base 4 of 3 = .7925 and log base 4 of 5= 1.1610 to approximate the value of the expression log base 4 of 18. i was wondering how exactly to do this?
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18 = 3*3*2
log(18) = 2*log(3) + log(2)
2 = sqrt(4) --> log(2) = 1/2
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= 2.085
