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Math Help - Field Extensions

  1. #1
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    Talking Field Extensions

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    Last edited by dabien; December 8th 2009 at 02:16 AM.
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  2. #2
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    Quote Originally Posted by dabien View Post
    Suppose we have finite field extensions B and K of F of respective degrees m and n, all contained in some larger field E. Prove that a domain which is a finite dimentional algebra over a field must be a field, so B \otimes K will be a field if it has no zero divisors.
    i proved this for you in here: http://www.mathhelpforum.com/math-he...-algebras.html. you're posting the same questions that already asked and were answered??
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