Answer:
D. log(9)
Step-by-step explanation:
[tex]log(9x^{5})+5log(\frac{1}{x})[/tex]
Remember: [tex]A log (x) = log(x^{A})[/tex]
[tex]log(9x^{5})+log((\frac{1}{x})^{5})[/tex]
Remember: [tex]log_{a} (x)+log_{a}(y)=log_{a}(xy)[/tex]
[tex]log(9(\frac{1}{x})^{5}x^{5})[/tex]
Simplify...
[tex]log(9)[/tex]
Hope this helps! If you need steps for simplifying, just ask! :]