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Math Help - Determination of matrices

  1. #1
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    Determination of matrices

    Hello everyone ,

    I refer to this link zSHARE - basis.jpg where I've uploaded an image of the exercise I'm troubled with.

    Could someone please tell me what to do here? I believe there only are few calculations to be made, but I can't simply figure out what to do exactly!

    Thanks in advance for all help.
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  2. #2
    Super Member Showcase_22's Avatar
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    Is the answer to the first part \begin{pmatrix}<br />
{1}&{0}&{0}&{0}\\ <br />
{0}&{1}&{0}&{0}\\ <br />
{0}&{0}&{0}&{0}\\ <br />
{0}&{0}&{0}&{0}<br />
\end{pmatrix}?

    Does your question also tell you what e_1,e_2,e_3 and e_4 are?
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  3. #3
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    I don't know whether it is, but I would've guess the same!

    I should have written "with regard to the natural basis ( and ) for R^4", sorry.
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