Write your answer as a fraction reduced to lowest terms

Given:
[tex]ln\sqrt[7]{e^3}[/tex]solve: given expression
Explanation:
[tex]ln(\sqrt[7]{e^3})[/tex][tex]ln(e^{\frac{3}{7}})=\frac{3}{7}[/tex]Final answer:
[tex]\frac{3}{7}[/tex]is required answer.