How do you simplify #Ln(e^-2)#? Precalculus Properties of Logarithmic Functions Natural Logs 1 Answer Shwetank Mauria Oct 8, 2016 #ln(e^(-2))=-2# Explanation: #ln# denotes natural logarithm i.e. to the base #e# Hence #ln(e^(-2))# = #(-2)xxlne# = #(-2)xx1# = #-2# Answer link Related questions What is the natural log of e? What is the natural log of 2? How do I do natural logs on a TI-83? How do I find the natural log of a fraction? What is the natural log of 1? What is the natural log of infinity? Can I find the natural log of a negative number? How do I find a natural log without a calculator? How do I find the natural log of a given number by using a calculator? How do I do natural logs on a TI-84? See all questions in Natural Logs Impact of this question 7470 views around the world You can reuse this answer Creative Commons License