SOLUTION: Rewrite the expression 2logx - 3log(x^2+1) +4log(x-1) as a single logarithm log A. Then the function i got this.. ((x^2)/((x^2+1)^3(x-1)^4)) i really don't know where my e

Algebra ->  Logarithm Solvers, Trainers and Word Problems -> SOLUTION: Rewrite the expression 2logx - 3log(x^2+1) +4log(x-1) as a single logarithm log A. Then the function i got this.. ((x^2)/((x^2+1)^3(x-1)^4)) i really don't know where my e      Log On


   

Question 977649: Rewrite the expression
2logx - 3log(x^2+1) +4log(x-1)
as a single logarithm log A. Then the function
i got this.. ((x^2)/((x^2+1)^3(x-1)^4)) i really don't know where my error is?
Answer by jim_thompson5910(35256) About Me  (Show Source):
You can put this solution on YOUR website!
You should have %28x%5E2%2A%28x-1%29%5E4%29%2F%28%28x%5E2%2B1%29%5E3%29 inside the log in your answer. The difference is the placement of %28x-1%29%5E4 (it should be in the numerator and not in the denominator)