How do you condense log_2 4+ 3log_2 9?
1 Answer
Oct 12, 2016
Explanation:
We will use the following properties of logarithms:
xlog_a(b) = log_a(b^x) log_a(x)+log_a(y) = log_a(xy)
With those, we have
=log_2(4*9^3)
=log_2(2916)