SOLUTION: Rewrite the expression ln (a+b) + 4 ln (a-b) - 3 ln c as a single logarithm ln A. Then the function A= Please help? Thank You!

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Question 248854: Rewrite the expression
ln (a+b) + 4 ln (a-b) - 3 ln c
as a single logarithm ln A. Then the function
A=
Please help? Thank You!

Answer by nerdybill(7384)   (Show Source): You can put this solution on YOUR website!
Rewrite the expression
ln (a+b) + 4 ln (a-b) - 3 ln c
as a single logarithm ln A.
.
Applying "log rules":




.
So,
A =

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