p(0) p(1) p(2) 7. Let the linear transformation T : P2 → R³ be defined by T(p(x)) = and let %3D B = {1,x,x²} and D = 0 0 Show that MpB(T) = 1 1 1 and deduce that T is an isomorphism. %3D 1 2 4 1 |= 2, implying that MpB(T) is invertible. Therefore, T 1 Solution. det MDB(T) = det 2 4 is an isomorphism.

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
icon
Related questions
Question

Could you explain to me why in this question T(1)=<1,1,1> T(x)=<0,2,1> and T<x^2>=<0,4,1>?I need the detailed explanation.Thank you.

p(0)
p(1)
p(2)
7. Let the linear transformation T : P2 → R³ be defined by T(p(x)) =
and let
B = {1,x,x²} and D =
0 0
Show that MpB(T) =
1
1
1
and deduce that T is an isomorphism.
%3D
1 2 4
1
Solution. det MDB(T) = det
2
1
2, implying that MpB(T) is invertible. Therefore, T
4
is an isomorphism.
Transcribed Image Text:p(0) p(1) p(2) 7. Let the linear transformation T : P2 → R³ be defined by T(p(x)) = and let B = {1,x,x²} and D = 0 0 Show that MpB(T) = 1 1 1 and deduce that T is an isomorphism. %3D 1 2 4 1 Solution. det MDB(T) = det 2 1 2, implying that MpB(T) is invertible. Therefore, T 4 is an isomorphism.
Expert Solution
steps

Step by step

Solved in 3 steps with 3 images

Blurred answer
Similar questions
  • SEE MORE QUESTIONS
Recommended textbooks for you
Elementary Linear Algebra (MindTap Course List)
Elementary Linear Algebra (MindTap Course List)
Algebra
ISBN:
9781305658004
Author:
Ron Larson
Publisher:
Cengage Learning
Linear Algebra: A Modern Introduction
Linear Algebra: A Modern Introduction
Algebra
ISBN:
9781285463247
Author:
David Poole
Publisher:
Cengage Learning