4.1K views · 162 reactions | How to verify your deriv proof of adress and identity | Onyango Tate | Facebook

9.6K views · 392 reactions | Prove the Euler Formula and the Euler Identity Using Differential Equation | Asisten and German Academy | Facebook

Euler’s formula is one of those math ideas that feels almost too perfect to be real. It says that e to the power of i times x equals cos(x) plus i times sin(x). That might sound a bit technical, but what it really does is connect three very different parts of math—exponentials, imaginary numbers, and trigonometry—all in one clean equation. It shows up all over the place, from electrical engineering to quantum physics, and helps make sense of how waves and rotations work in the complex plane. One

3.3K views · 28 reactions | Isaac Newton harnessed algebra to invent calculus. Euler brought elegance to notation. Gauss championed complex numbers. Then, in the 19th century, algebra went abstract, unlocking cryptography, coding, and modern physics. #Algebra #Mathematics #Science #History #MathFacts | Math Avenue : Learn Math By Examples | Facebook