Recent content by atakel

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    Proving Linear Independence: Fixed t€R with {u,v}CR^2

    =) I am going to finish all subjects asp.. anf then I will turn back with my new questions.. thank u very much=)
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    Proving Linear Independence: Fixed t€R with {u,v}CR^2

    ok thank u:(
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    Proving Linear Independence: Fixed t€R with {u,v}CR^2

    Actually, at first I started to study ''Partial Differential Equations in Action, Salsa'' but my backround is not enough to understand all subjects. Now I turned back and I started studying linear algebra.. For now, I don't have any idea about solving these questions. I have one week to learn...
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    Proving Linear Independence: Fixed t€R with {u,v}CR^2

    thank u=) if u have any idea about other questions, can u help me? I didn't take a linear cource.. Solving these questions is really diffucult for me://
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    Proving Linear Independence: Fixed t€R with {u,v}CR^2

    I uploadded the original question, there is no information about 'the rank'. In addition that I don't know how to solve the others.
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    Proving Linear Independence: Fixed t€R with {u,v}CR^2

    ı don't know ://
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    Proving Linear Independence: Fixed t€R with {u,v}CR^2

    Let t€R be fixed. Show that {u,v}CR^2 with u=(cost,sint), v=(-sint,cost) is a linearly inpedendent set.