Use properties of logarithms to expand the logarithmic expression as much as possible. Where possible, evaluate logarithmic expressions without using a calculator.log 

A. log 8 + 4log x + log (5 - x) - log 3 + 2log (x + 5)
B. log 8 + log x4 + log (5 - x)1/4 - log 3 - log (x + 5)2
C. log 8 + 4log x + log (5 - x) - log 3 - 2log (x + 5)
D. log (8x4) - log (3(x + 5)2)

Answer: C

Mathematics

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