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Math Help - Vector spaces

  1. #1
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    Vector spaces

    Hi,

    can somebody help with problems i have attached?

    Thanks.
    Attached Thumbnails Attached Thumbnails Vector spaces-exercise.png  
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  2. #2
    MHF Contributor

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    Re: Vector spaces

    Every one of those asks that you show that a given set, with given operations, is a "vector space" of a certain dimension. What you need to do, of course, is show that the definition of "vector space" is satisfied. Okay, what is the definition of "vector space"? What is the definition of "dimension" of a vector space?
    Last edited by HallsofIvy; October 20th 2013 at 06:47 AM.
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