## Imaginary numbers

**Function: Welcome. This calculator works from top to bottom**

**0 - 0i**

Errata: Real and imaginary numbers are calculated independently, etc
This calculator works from top to bottom

...**1,2i**

+ **2,4i**

= **3,6i**

This calculator is now PHP 8 safe. If you click Show/Hide, it can do trigonometry, Pythagoras and (finally!) Euler / rectangular / polar conversions.

After swapping rows, click use result. (See below for what input went into the calculator)

**,** **i**

**,** **i**