1. Let T : R? → R³ be defined as T(x) = T (x1, x2) = (x1 – 2x2, –T1+3x2, 3x1 – 202). (a) Show that T is a linear transformation by obtaining standard matrix A. (b) Is T one-to-one linear transformation? (c) Does T map R? to R³?
1. Let T : R? → R³ be defined as T(x) = T (x1, x2) = (x1 – 2x2, –T1+3x2, 3x1 – 202). (a) Show that T is a linear transformation by obtaining standard matrix A. (b) Is T one-to-one linear transformation? (c) Does T map R? to R³?
Linear Algebra: A Modern Introduction
4th Edition
ISBN:9781285463247
Author:David Poole
Publisher:David Poole
Chapter6: Vector Spaces
Section6.4: Linear Transformations
Problem 3EQ: In Exercises 1-12, determine whether T is a linear transformation. T:MnnMnn defines by T(A)=AB,...
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Let T : R? → R³ be defined as
T(x) = T (x1, x2) = (x1 – 2x2, –xi+3x2, 3x1 – 2x2).
(a) Show that T is a linear transformation by obtaining standard matrix A.
(b) Is T one-to-one linear transformation?
(c) Does T map R? to R?](/v2/_next/image?url=https%3A%2F%2Fcontent.bartleby.com%2Fqna-images%2Fquestion%2Fcbc5c5ff-3f02-45f2-bc7a-efd5c3d6b891%2Fd14a9195-b424-467c-b7a0-89260a69bdc6%2Fzmkrt28_processed.png&w=3840&q=75)
Transcribed Image Text:1.
Let T : R? → R³ be defined as
T(x) = T (x1, x2) = (x1 – 2x2, –xi+3x2, 3x1 – 2x2).
(a) Show that T is a linear transformation by obtaining standard matrix A.
(b) Is T one-to-one linear transformation?
(c) Does T map R? to R?
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