Ln x

Definition

The natural logarithm function, denoted as ln x, is the inverse of the exponential function e^x. It gives us the power we need to raise Euler's number (e) to obtain x.

Related terms

Logarithmic Function: A function that represents the exponent or power to which a base must be raised to obtain a given value.

Base e: Euler's number, approximately 2.71828, which serves as the base for natural logarithms.

Exponential Equations: Equations where variables appear in exponents, such as solving for x in equations like 2^x = 8.