btw, are you good at math?

I has a problem which I posted on a few math related boards but did not get good answers.  It is to determine the limit of a sequence.

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• What is the question? -jinjing- ♀ (0 bytes) () 10/23/2010 postreply 08:49:46

• May be you have seen it. Thanks anyway. -yma16- ♂ (582 bytes) () 10/23/2010 postreply 12:05:29

• It should be x=x^0.5.x^2=x,x=1,x=0 not good. x=(2^0.5)^x is not -jinjing- ♀ (121 bytes) () 10/26/2010 postreply 08:11:13