Question

What is 3 In 5 + Inx written as a single natural logarithm?

Answer 1

Answer:

$\ln {125x}$

Step-by-step explanation:

First, use the property

$n\ln a = \ln a^n$  to change the first term.

$\ln{5^3} + \ln x \\ \ln 125 + \ln x$

Next, use the property $\ln a + \ln b = \ln{ab}$ .

$\ln {125x}$