#1**+1 **

There are countless reasons why math exists. It's the key to how life functions.

This video perfectly explains why math exists: https://www.pbs.org/wgbh/nova/video/the-great-math-mystery#.Vx0zZeAY4jM.email

Guest May 29, 2019

#2**+1 **

Some say that we are living in a simulation...

and that is why EVERYTHING works in a mathematical way.

CalculatorUser May 30, 2019