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модуль(1/6)^×-7=29

 Nov 24, 2016
 #1
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Not sure if I am naswering the question, but 

(1/6)^x  -7 = 29     add seven to both sides of the equation

(1/6)^x = 36        Now take the LOG of both sides

x LOG(1/6) = log(36)

x= LOG(36)/log(1/6) =

x=  -2.

 Nov 24, 2016

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