This problem actually does not involve calculus, but eventually we will need to take derivatives of this expressions. The instructions indicate: Use logarithmic rules(like product,power,quotient rules) to rewrite each expression in terms of log3 2 and log3 5. Here is the problem: log3 270. (The 3 is lowercase, 270 is larger). The answer is: 3+log3 2+log3 5. If someone can illustrate how to get this, I would appreciate it, Thanks for the help.