Evaluate the logarithm log525Question 6 options:15-22

I think the question is to evaluate the logarithm of 25 on basis 2.

This is:

[tex]log_5 25=log_5(5^2)=2log_55=2(1)=2[/tex]

I used these propertites:

[tex]1)log_b(a^n)=nlog_ba 2)log_aa=1[/tex]

Answer: 2