Let $K$ be a field. Prove that every element in $K(x)backslash K$ is transcendental












0












$begingroup$



Let $K$ be a field. Prove that every element in $K(x)backslash K$ is transcendental
over $K$.




Is proof of the question above similar to that of the question below?












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$endgroup$












  • $begingroup$
    Yes - let $F=K(x)$ and let $u=x$. Then it follows from the theorem.
    $endgroup$
    – ODF
    Dec 11 '18 at 0:12
















0












$begingroup$



Let $K$ be a field. Prove that every element in $K(x)backslash K$ is transcendental
over $K$.




Is proof of the question above similar to that of the question below?












share|cite|improve this question











$endgroup$












  • $begingroup$
    Yes - let $F=K(x)$ and let $u=x$. Then it follows from the theorem.
    $endgroup$
    – ODF
    Dec 11 '18 at 0:12














0












0








0





$begingroup$



Let $K$ be a field. Prove that every element in $K(x)backslash K$ is transcendental
over $K$.




Is proof of the question above similar to that of the question below?












share|cite|improve this question











$endgroup$





Let $K$ be a field. Prove that every element in $K(x)backslash K$ is transcendental
over $K$.




Is proof of the question above similar to that of the question below?









field-theory transcendental-numbers






share|cite|improve this question















share|cite|improve this question













share|cite|improve this question




share|cite|improve this question








edited Dec 10 '18 at 23:36







Leyla Alkan

















asked Dec 10 '18 at 23:29









Leyla AlkanLeyla Alkan

1,5751724




1,5751724












  • $begingroup$
    Yes - let $F=K(x)$ and let $u=x$. Then it follows from the theorem.
    $endgroup$
    – ODF
    Dec 11 '18 at 0:12


















  • $begingroup$
    Yes - let $F=K(x)$ and let $u=x$. Then it follows from the theorem.
    $endgroup$
    – ODF
    Dec 11 '18 at 0:12
















$begingroup$
Yes - let $F=K(x)$ and let $u=x$. Then it follows from the theorem.
$endgroup$
– ODF
Dec 11 '18 at 0:12




$begingroup$
Yes - let $F=K(x)$ and let $u=x$. Then it follows from the theorem.
$endgroup$
– ODF
Dec 11 '18 at 0:12










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