Question Number :1 Correct :1 Wrong : 0 Consider the vector space V = {a, + a,x+a,x²:a, eR for i = 0,1.2) of polymomials of degree at most 2. Let f:V-→R be a linear functional such that f(1+x)=0, f(l-x')=0 and f(x? -x)=2. Then f(l+x+x°) equals

Elementary Linear Algebra (MindTap Course List)
8th Edition
ISBN:9781305658004
Author:Ron Larson
Publisher:Ron Larson
Chapter4: Vector Spaces
Section4.4: Spanning Sets And Linear Independence
Problem 74E: Let u, v, and w be any three vectors from a vector space V. Determine whether the set of vectors...
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Question Number : 1
Correct :1 Wrong : 0
Consider the vector space V = {a, + a;x+ a;x³ :a, eR for i = 0,1,2} of polynomials of degree
at most 2. Let f:V→R be a linear functional such that f(1+x) =0, f(-x)=0 and
f(? –x)=2. Then f(l+x+x³) equals,
Transcribed Image Text:Question Number : 1 Correct :1 Wrong : 0 Consider the vector space V = {a, + a;x+ a;x³ :a, eR for i = 0,1,2} of polynomials of degree at most 2. Let f:V→R be a linear functional such that f(1+x) =0, f(-x)=0 and f(? –x)=2. Then f(l+x+x³) equals,
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