Hey everyone,

So I've been given the following equation:

and the following interval:

and I have been asked to solve it for a=3 and a=1/3

I assume to do so I must start by using the log(ab)=log(a)+log(b) identity to make it:

but after that I am lost (it is safe to say I suck at logs). Could someone please help me out?

Much appreciated.