= 5.8. Let f₁(x) = x³ x² +1, f₂(x) = x³ + x² + x and f3 (x) = x³ + 2x²+3x+1 be three polynomials in the vector space P3 and let W Span{f(x), f₂(x), ƒ3 (x)}. Does the polynomial g(x) = 4x³ + 11x² + 11x belong to the subspace W? If yes, write g(x) as a linear combination of the vectors f₁(x), f₂ (x), f(x).
= 5.8. Let f₁(x) = x³ x² +1, f₂(x) = x³ + x² + x and f3 (x) = x³ + 2x²+3x+1 be three polynomials in the vector space P3 and let W Span{f(x), f₂(x), ƒ3 (x)}. Does the polynomial g(x) = 4x³ + 11x² + 11x belong to the subspace W? If yes, write g(x) as a linear combination of the vectors f₁(x), f₂ (x), f(x).
Elementary Linear Algebra (MindTap Course List)
8th Edition
ISBN:9781305658004
Author:Ron Larson
Publisher:Ron Larson
Chapter7: Eigenvalues And Eigenvectors
Section7.CM: Cumulative Review
Problem 16CM
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