Let T: P₂ → R² be the linear transformation. Given that M = (1,x+x²,2-3x2) and N = {(₁).(2)} are bases for P2 and R² respectively. a) Let T(a + bx + cx²) = (+b). i. Find the standard matrix, A for T such that T(v) = Av for v € P₂. ii. Find [T]NM, the matrix of T with respect to the bases M and N. b) If [v]M2, find T(v) using matrix [T]NM obtained in (a). -11-₁

Linear Algebra: A Modern Introduction
4th Edition
ISBN:9781285463247
Author:David Poole
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Chapter6: Vector Spaces
Section6.6: The Matrix Of A Linear Transformation
Problem 17EQ
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Let T: P₂ → R² be the linear transformation. Given that M = {1,x+x²,2-3x²] and N =
{(₁). (2)} are bases for P2 and R² respectively.
a) Let T(a + bx + cx²) = (+b).
i.
Find the standard matrix, A for T such that T(v) = Av for v € P₂.
Find [T]NM, the matrix of T with respect to the bases M and N.
b)
If [v]M2, find T(v) using matrix [T]NM obtained in (a).
Transcribed Image Text:Let T: P₂ → R² be the linear transformation. Given that M = {1,x+x²,2-3x²] and N = {(₁). (2)} are bases for P2 and R² respectively. a) Let T(a + bx + cx²) = (+b). i. Find the standard matrix, A for T such that T(v) = Av for v € P₂. Find [T]NM, the matrix of T with respect to the bases M and N. b) If [v]M2, find T(v) using matrix [T]NM obtained in (a).
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