Answer:
[tex]\text{log}_7(5^2)[/tex]
Step-by-step explanation:
We have been given a logarithm [tex]2\text{log}_7(5)[/tex]. We are asked to write our given logarithm as a single logarithm.
Using property [tex]n\cdot \text{log}_a b=\text{log}_a b^n[/tex] we will get,
[tex]2\text{log}_7(5)=\text{log}_7(5^2)[/tex]
Therefore, the single logarithm of our given logarithm would be [tex]\text{log}_7(5^2)[/tex].
