The Real World Uses of Imaginary Numbers

Imaginary Numbers Are Real [Part 1: Introduction]

Necessity of complex numbers

Why do Electrical Engineers use imaginary numbers in circuit analysis?

How Imaginary Numbers Were Invented

Imaginary Numbers Are Not Imaginary | Jeff O'Connell | TEDxOhloneCollege

Do you believe in Imaginary numbers?

Imaginary Numbers Explained Bob Ross Style

A Complex Non-Standard Equation | Problem 362

What's the physical meaning of imaginary numbers?

Are Imaginary Numbers Real?

Do Complex Numbers Exist?

Imaginary Numbers Are Just Regular Numbers

Why care about complex analysis? | Essence of complex analysis #1

How do Complex Numbers relate to Real Signals?

How do complex numbers actually apply to control systems?

The beauty of complex numbers

How Imaginary Numbers Make Real Physics Easier to Understand

The Real Reason Complex Numbers are Useful!

Applied Learning of Imaginary Numbers | Chitti Classes