Hello everyone, I had a question about a problem involving some logs:
$\displaystyle 5log_32+2log_910=?$
I'm not quite sure where to start with this problem, any suggestions would be appreciated.
A good place to start might be to use the change of base formula
Logarithm - Wikipedia, the free encyclopedia
$\displaystyle \log_9(a)=\frac{\log_{3}(a)}{\log_3(9)}=...$
You will need to use other log properties as well.