The Euler Identity is generally recognised as the most beautiful theorem in Mathematics. For example the well known "populariser" of Mathematics, Keith Devlin has stated: ""like a Shakespearean sonnet that captures the very essence of love, or a painting that brings out the beauty of the human form that is far more than just skin deep, Euler's equation reaches down into the very depths of existence". So when it comes to the Euler Identity, mathematicians somehow realise that they are dealing with a relationship that greatly transcends their rational ability to comprehend its symbols. Euler's Identity (or Equation) is generally given in the form, e^iπ + 1 = 0. e here refers to Euler's number which is the base of the natural logarithms system. i is the imaginary unit that represents the square root of – 1. π (or pi) represents the ratio of the circumference of a circle to its line diameter. So along with 1 and 0, which are also included in the si...