Expanding a Log by Changing a Fraction to a Negative Exponent

The video tutorial explains how to convert radicals to exponents and handle rational expressions by using negative exponents. It further delves into logarithms, demonstrating how to apply logarithmic rules to solve mathematical problems, particularly focusing on base 5 logarithms and the use of negative exponents.

How can you rewrite 1 / 125 in terms of logarithms and negative exponents?

What is the final result when calculating -1 multiplied by the logarithm of 125?