Let T be the map from R? to R' given by T(v) = Av, where A = (a) Find T(v), where v = (b) Find the preimage of (-1,2,9) (c) Show that T is a linear transformation. 3(3,-2).

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 1CM
icon
Related questions
Question
1
Let T be the map from R? to R³ given by T(v) = Av, where A =
5
(a) Find T(v), where v =
(3, –2).
(b) Find the preimage of (-1,2, 9)
(c) Show that T is a linear transformation.
Transcribed Image Text:1 Let T be the map from R? to R³ given by T(v) = Av, where A = 5 (a) Find T(v), where v = (3, –2). (b) Find the preimage of (-1,2, 9) (c) Show that T is a linear transformation.
Expert Solution
steps

Step by step

Solved in 2 steps with 3 images

Blurred answer
Similar 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