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Let G be the set of polynomials with coefficients in R under addition. Show that the map fi: G->R defined by fi(f) = f(1

Posted: Thu May 12, 2022 8:09 am
by answerhappygod
Let G be the set of polynomials with coefficients in R under
addition. Show that the map fi: G->R defined by fi(f) = f(1) is
a homomorphism. Find Ker fi.