Rationnal vs. irrationnal
Posted by Mathoman, Saturday 25 April 2009 at 09:44 - Riddles And Exercises - Tags
Are there rational numbers 
such that 
is irrational?
Are there irrational numbers such that is rational?
such that is irrational?Are there irrational numbers
such that is rational? , Irrational, Irrational numbers, Numbers, Powers of irrational numbers, Powers of rational numbers, Rational, Rational numbers