Euler’s relation (also known as Euler’s formula) is considered the first between the fields of algebra and geometry, as it relates the exponential function to the trigonometric sine and cosine functions.
Euler’s relation states that
Start by noting that
As a special case, we get the beautiful and well-known identity, often called Euler’s identity:
|Date of creation||2013-03-22 11:57:05|
|Last modified on||2013-03-22 11:57:05|
|Last modified by||rm50 (10146)|