Let a and b be two distinct numbers. Assume that n 2 and let Un =

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Let a and b be two distinct numbers. Assume that n ≥ 2 and let
Un = {f(x) in Pn | f(a) = 0 = f(b)}.
Show that dim Un = n - 1.

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Linear Algebra With Applications

ISBN: 9780070985100

7th Edition

Authors: W. Keith Nicholson

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Question Posted: Jun 21, 2016 06:43 AM

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Let a and b be two distinct numbers. Assume that n 2 and let Un =

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Have U n fx in P n fa 0 fb Let p 1 x p n1 x be a basis of P n2 it ...View the full answer

Linear Algebra With Applications

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