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Math Help - Vector Space proofs

  1. #1
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    Vector Space proofs

    Can somebody help point me in the right direction so that I can understand these 3 questions a little more, i'm supposed to find proofs.

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  2. #2
    MHF Contributor

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    Re: Vector Space proofs

    Is that actually copied from your book? It's terrible proofreading- they have "z.t" where they mean "z, t" and "proof that" instead of "prove that".

    You are first asked to prove that G\oplus H= R^4. What is the definition of the left side?

    Start by finding a basis for each vector space.
    Last edited by HallsofIvy; September 17th 2013 at 07:06 AM.
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