Proof On Euilers Identity

proof on euilers identity.

graph TB A[Proof on Euler's Identity] A --> B[Complex Numbers] B --> C[Imaginary Unit] C --> D[i^2 = -1] B --> E[Euler's Formula] E --> F[e^(ix) = cos(x) + i*sin(x)] A --> G[Pi] G --> H[Pi is the ratio of the circumference of a circle to its diameter] A --> I[Exponential Function] I --> J[e^x] A --> K[Identity] K --> L[e^(i*pi) + 1 = 0]