[GreenKeys] Happy Pi Day!

[Richard Knoppow]

    Oh, I see, its Euler's Identity
e^(i*pi)+1=0

On 3/13/2018 1:13 PM, Dave Horsfall wrote:
> In US notation today is 3.14, and "pi" underpins many things; 
> remember that, when the wheels on your RTTY go round and round...
> 
> Trivia: my other favourite transcendental number is "e" 
> (2.71828...), and did you know that e**(i*pi) + 1 == 0?  That is 
> the world's most famous identity, combining as it does the 
> mathematical constants "e", "i", "pi", 1, 0, and the fundamental 
> operators of addition and equality.
> 

-- 
Richard Knoppow
1oldlens1 at ix.netcom.com
WB6KBL