Question

use the properties of logarithms to simplify the following f(x) = ln sqrt 10x

Answer 1

\[\ln a^n=n\ln a\]

Answer 2

Bear in mind that \(\sqrt m=m^{\frac12}\)

Answer 3

how do you solve this problem?

Answer 4

Use what Kenny just gave you.

Answer 5

First step:
\[f(x) = \ln(10^{1/2})\]

Answer 6

Don't forget the x :)

Answer 7

T.T
\[f(x) = \ln(10^{1/2}x)\]