Seema Asked a Question
April 22, 2020 4:09 pmpts 50 pts
89 Let R[x] denote the vector space of all real polynomials. Let D: R[x] Rx]. denote the map Df = Vf. Then, 1. Dis one-one. 2. Dis onto. 3. There exists E: R[x]> R[2] so that D(EF)) f,Vf. 4. There exists E: R[x] > R[x] so that E(D) =f,Vf.
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  • Anonymous User
    Take the discontinous function on R.
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  • Seema
    ???
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  • Seema
    can you describe onto case
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  • Anonymous User thankyou
    option d.
    • cropped7171121457280552421.jpg
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