Evaluating a Natural Logarithm Without a Calculator ln(1/5)

The video tutorial explains how to evaluate logarithms using both division and multiplication methods. It covers the properties of logarithms, including how to handle negative exponents and the significance of logarithms with a base of one. The tutorial provides step-by-step examples of solving logarithms using both multiplication and division, emphasizing the importance of understanding exponents and their role in logarithmic calculations. The video concludes with a summary of the methods discussed.

What is the significance of the negative exponent when rewriting logarithmic expressions?

How can you express a division problem in terms of logarithms?