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Prove that sqrt2 + sqrt6 is irrational.
Where do I start with this?
Where do I start with this?
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(2q)^{2}(sqrt3+4)=p^{2}
Now what?
As for the second part, I'm not sure I know what you mean by "integer" polynomial. Do you mean a polynomial whose domain is the integers?
Ok, wow, you're going to think I'm really incompetent.