Question

17 17. What is Euler's Formula ? Verify the Euler's formula fof given shapes - 5 (11)​

Answer 1

$\huge\color{blue}{ \colorbox{red}{\colorbox{white} {Answer}}}$

Euler's formula relates the complex exponential to the cosine and sine functions. This formula is the most important tool in AC analysis. It is why electrical engineers need to understand complex numbers.