What is equal to 3log2 + log4

Well I tried sloving it and I got 1.5

Log Rule #1: log (x*y) = log (x) + log (y)

Log Rule #2: log (x^y) = y*log (x)

Using those log rules, we can say ...

3*log (2) + log (4) = log (2^3) + log (4) < - - use log rule #2

3*log (2) + log (4) = log (8) + log (4) < - - simplify 2^3 to get 8

3*log (2) + log (4) = log (8*4) < - - use log rule #1

3*log (2) + log (4) = log (32) < - - simplify 8*4 to get 32

So the expression simplifies to log (32)