SOLUTION: log 20 + log 5

Algebra ->  Logarithm Solvers, Trainers and Word Problems -> SOLUTION: log 20 + log 5      Log On


   

Question 1040780: log 20 + log 5
Answer by ikleyn(52799) About Me  (Show Source):
You can put this solution on YOUR website!
.
log 20 + log 5
~~~~~~~~~~~~~~~~~

= log(100) = 2*log(10) = 2 (if the base of logarithm is 10).

On logarithms read the lessons
    - WHAT IS the logarithm
    - Properties of the logarithm
in this site.