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Sourav posted an Question
July 16, 2020 • 16:53 pm 30 points
  • IIT JAM
  • Mathematics (MA)

Let v, = (1, 0) v, = (1, -1) and v, = (0, 1), then how many linear transformations t: r°r are there such that t(v,) = v t(v,) = v, t(v.) = v, ?

Let v, = (1, 0) v, = (1, -1) and v, = (0, 1), then how many linear transformations T: R°R are there such that T(v,) = V T(V,) = V, T(V.) = v, ?

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    Deepak singh 1 Best Answer

    see attached

    cropped1445242478.jpg
    cropped-396423943.jpg
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    if any doubt please ask

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    sir actually there 3 basis(v1,v2);[v2,v3];[v3,v1] exist

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    yes there are three basis {v1,v2,v3} and v2 is combination of v1 and v2

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    so this set is linearly dependent

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    and v1 and v2 is basis

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    there is T:R^2 to R^2

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    see please

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    wait

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    is it true please verify

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    for express (0,0) the coefficient of v1&v2 may not be zero?

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    see attached regarding li

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    see attached regarding basis

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    see attached regarding v1 and v2

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    please read all , if doubt ask again please

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    (v1,v2),(v1,v3)and (v2,v3) these three are linearly independent , having dimension two , so all these three will be basis of R^2

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    it is true .

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    so using this we get there linear transformation for each basis

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    linear transformation will be different according to different basis is not true statement.. transformation is a function from one vector space to other vector space ..

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    basis is related to vector space which is R^2 here

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    ok sir

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