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SOLUTION: Write as a single logarithm with only positive powers: - log x - 4log y + 5log(x +1)
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Question 705638
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Write as a single logarithm with only positive powers: - log x - 4log y + 5log(x +1)
Answer by
josgarithmetic(13975)
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(this and following steps showing up wrong)
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, the answer. Yes, correct.
(again, still learning some of the typesetting. Some of the steps are not showing up correctly.)
In plain text, the steps are
-1(log(x)+log(y))+5log(x+1)
= -1(log(xy))+5log(x+1)
= 5*log(x+1)-log(xy)
= log(x+1)^5-log(xy)