- #1
DmytriE
- 78
- 0
Is there a reason why e doesn't have units attached? I've kind of just accepted it but was wondering the reason behind it.
The value of exponential e, also known as Euler's number, is approximately 2.71828.
Exponential e is important because it is the base of natural logarithms and is used to model exponential growth and decay in various natural phenomena, such as population growth, radioactive decay, and compound interest.
Exponential e can be calculated in several ways, such as using the infinite series expansion e = 1 + 1/1! + 1/2! + 1/3! + ..., or by raising the number 2 to the power of 0.5, which gives a close approximation of e.
Exponential e is a pure number and does not have any physical units because it is a mathematical constant that represents a relationship between the growth rate of a quantity and its current value. Therefore, it is a dimensionless number.
Exponential e is used in various fields, such as physics, economics, and biology, to model and predict natural processes that exhibit exponential growth or decay. It is also used in calculus and other branches of mathematics to solve problems related to exponential functions.