(x+y)^z+(y+z)^x+(z+x)^y > 2.
I found that when x=y=z~0.183935 that the minimum value is approximately 2.495957862. I believe this is the low value for x=y=z. I don't think there is a lower value when x, y and z are not equal, but my proof doesn't exist.
blackjack
<a href="http://c.casalemedia.com/c?s=51816&f=3&id=0" target="_blank"><img src="http://as.casalemedia.com/s?s=51816&u=http://perplexus.info&f=3&id=0&if=0" width="120" height="600" border="0"></a>
flooble's webmaster puzzle
re(3): am I wrong ?
