SOLUTION: Write the expression as a single logarithm (expanded) f(x)=2log(x+3)-3log(x-1)

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Question 928365: Write the expression as a single logarithm (expanded)
f(x)=2log(x+3)-3log(x-1)
Answer by MathLover1(20850) About Me  (Show Source):
You can put this solution on YOUR website!
f%28x%29=2log%28%28x%2B3%29%29-3log%28%28x-1%29%29
f%28x%29=log%28%28x%2B3%29%5E2%29-log%28%28x-1%29%5E3%29
f%28x%29=log%28%28%28x%2B3%29%5E2%2F%28x-1%29%5E3%29%29............%28x-1%29%5E3=%28x-1%29%28x-1%29%28x-1%29=x%5E3-3x%5E2%2B3x-1
f%28x%29=log%28%28%28x%5E2%2B6x%2B9%29%2F%28x%5E3-3x%5E2%2B3x-1%29%29%29