Question 579546
Answer: a. ln 2+3x
.
Use the properties of logarithm: {{{ln(a*b)=ln(a)+ln(b)}}}, {{{ln(a^n)=n*ln(a)}}}, {{{ln(e)=1}}}
{{{ln (2e^(3x))=ln2+ln(e^(3x))=ln2+3x*ln(e)=ln2+3x}}}