How do you write ln(13) in exponential form? Precalculus Properties of Logarithmic Functions Logarithm-- Inverse of an Exponential Function 1 Answer Bill K. Jun 26, 2015 If x=ln(13), then e^(x)=13 is the exponential form. Explanation: In general, the equations x=log_{b}(y) and b^{x}=y are equivalent (it's assumed that b>0, b!=0, and y>0 here). b^{x}=y is the exponential form of x=log_{b}(y) and x=log_{b}(y) is the logarithmic form of b^{x}=y. Answer link Related questions What is a logarithm? What are common mistakes students make with logarithms? How can a logarithmic equation be solved by graphing? How can I calculate a logarithm without a calculator? How can logarithms be used to solve exponential equations? How do logarithmic functions work? What is the logarithm of a negative number? What is the logarithm of zero? How do I find the logarithm log_(1/4) 1/64? How do I find the logarithm log_(2/3)(8/27)? See all questions in Logarithm-- Inverse of an Exponential Function Impact of this question 11878 views around the world You can reuse this answer Creative Commons License