How do you simplify In e^8? Precalculus Properties of Logarithmic Functions Common Logs 1 Answer José F. Apr 17, 2016 8 Explanation: color(blue)(log_a(a^x)=x) so ln(e^8)=8 Answer link Related questions What is the common logarithm of 10? How do I find the common logarithm of a number? What is a common logarithm or common log? What are common mistakes students make with common log? How do I find the common logarithm of 589,000? How do I find the number whose common logarithm is 2.6025? What is the common logarithm of 54.29? What is the value of the common logarithm log 10,000? What is log_10 10? How do I work in log_10 in Excel? See all questions in Common Logs Impact of this question 2173 views around the world You can reuse this answer Creative Commons License