SOLUTION: 4log x-2log(x^2+1)+3log(x-1) I need to write this as a single logaritm! HELP!

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Question 756076: 4log x-2log(x^2+1)+3log(x-1)
I need to write this as a single logaritm!
HELP!

Answer by josmiceli(19441)   (Show Source): You can put this solution on YOUR website!
You only need 3 rules:
(1)
(2)
(3)
--------------------------

Rewrite the order of the terms:

Apply rule 3

Apply rules 1 and 2



I could expand everything, but that's not needed.





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