Metric vs. other measurement systems - chart

[mklotz]

Now you see i dont find either equation all that easy
[COLOR=#333333]
... I was always confused by Imaginary numbers, i mean what is that all about - next we will be doing math with non existant numbers. ... Just when you got a grasp of it, you went into an exam and the bloody maths questions were in words. ...

Given your discomfort with math, here's a bit that should raise your hackles...

It's a proof of Euler's equation using no words at all. It's a proof that an irrational number raised to an imaginary, irrational number can equal a negative integer.

And before you rant about it being a useless result, ask an electrical engineer.