Prove that the given transformation is a linear transformation, using the definition. -Y x + 8y 6x - 7y T[X] - Definition: A transformation T: R → R is called a linear transformation if the following is true. 1. T(u + v) = T(u) + T(v) for all u and v in Rº 2. T(cv) = CT(v) for all v in R and all scalars c Use the following remark. Remark: The definition of a linear transformation can be streamlined by combining (1) and (2) as shown below. T(C₁ V₁ + C₂V₂) = C₁ T (V₁) + C₂ T(V₂) for all v₁, v₂ in R" and scalars C₁, C₂ 17 T is a linear transformation if and only if T(C₁ V₁ + C₂ V2₂) = C₁ T(V₁) + C₂ T(V₂), where v₁ = Then we get the following. T(C₁V₁ + C₂V₂) Thus T is linear. = 1(+[;]++[]) = T -1 -(C₁Y1 (C₁₂X₁ + ₂x₂) + ( _) (₁₂ x ₂ + €₂X₂) + (1 -C11 C₁x₂ + (1 ))²₁x₂ + (1 + C₂Y2) C₁ T(V₁) + C₂T(V₂) 11 ) (C₁Y/₁ X1 €₂V/₂ H -Y1 LCH x₁ + ( X1 C1 ))x₂ + ( V₂ + C₂Y2) (²₂₁ +²₂₂) = x2 -C212 €₂x₂ + ( _)<₂*₂ + (1 x₂ + ( x2 -Y2 _)x₂ + (1 Y₂ mal

Algebra and Trigonometry (6th Edition)
6th Edition
ISBN:9780134463216
Author:Robert F. Blitzer
Publisher:Robert F. Blitzer
ChapterP: Prerequisites: Fundamental Concepts Of Algebra
Section: Chapter Questions
Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...
icon
Related questions
Question
Prove that the given transformation is a linear transformation, using the definition.
-y
x + 8y
6x - 7y
T
Definition: A transformation T: R → R is called a linear transformation if the following is true.
1. T(u + v) = T(u) + T(v) for all u and v in R
2. T(cv) = CT(v) for all v in R" and all scalars c
Use the following remark.
Remark: The definition of a linear transformation can be streamlined by combining (1) and (2) as shown below.
T(C₁V₁ + C₂V₂) = C₁ T(v₁) + C₂ T(V₂) for all v₁, v₂ in R" and scalars C₁, C₂
T is a linear transformation if and only if
T(C₁V₁ + C₂V₂) = C₁ T(V₁) + C₂ T(v₂), where v₁ =
Then we get the following.
T(C₁V₁ + C₂V₂)
Thus T is linear.
=
=
+(«[X]+[2])
T
C1
(C₁X₁ + C₂X₂) + (
_) (C₁x₂ + €₂*₂) + (
-C11
²₁x₂ + (
-(C₁Y1 + C₂Y2)
) ₁₂*₂ + (
x₁ + (
-Y1
))x₁₂ + (
C₁ T(V₁) + C₂T(V₂)
1
-[x] -2-[²]·
=
_) (C₁/₁ + ₂Y₂)
_) (²₂V₂ + C₂Y₂)
H 1.1
₁/1
+/--/
+ C₂
-C212
6₂*₂ + (
1) ²₂×₂ + (
x₂ + (
-Y2
))x₂ + (
²₂/₂
c₂Y/2
)×₂
Transcribed Image Text:Prove that the given transformation is a linear transformation, using the definition. -y x + 8y 6x - 7y T Definition: A transformation T: R → R is called a linear transformation if the following is true. 1. T(u + v) = T(u) + T(v) for all u and v in R 2. T(cv) = CT(v) for all v in R" and all scalars c Use the following remark. Remark: The definition of a linear transformation can be streamlined by combining (1) and (2) as shown below. T(C₁V₁ + C₂V₂) = C₁ T(v₁) + C₂ T(V₂) for all v₁, v₂ in R" and scalars C₁, C₂ T is a linear transformation if and only if T(C₁V₁ + C₂V₂) = C₁ T(V₁) + C₂ T(v₂), where v₁ = Then we get the following. T(C₁V₁ + C₂V₂) Thus T is linear. = = +(«[X]+[2]) T C1 (C₁X₁ + C₂X₂) + ( _) (C₁x₂ + €₂*₂) + ( -C11 ²₁x₂ + ( -(C₁Y1 + C₂Y2) ) ₁₂*₂ + ( x₁ + ( -Y1 ))x₁₂ + ( C₁ T(V₁) + C₂T(V₂) 1 -[x] -2-[²]· = _) (C₁/₁ + ₂Y₂) _) (²₂V₂ + C₂Y₂) H 1.1 ₁/1 +/--/ + C₂ -C212 6₂*₂ + ( 1) ²₂×₂ + ( x₂ + ( -Y2 ))x₂ + ( ²₂/₂ c₂Y/2 )×₂
Expert Solution
steps

Step by step

Solved in 3 steps with 3 images

Blurred answer
Recommended textbooks for you
Algebra and Trigonometry (6th Edition)
Algebra and Trigonometry (6th Edition)
Algebra
ISBN:
9780134463216
Author:
Robert F. Blitzer
Publisher:
PEARSON
Contemporary Abstract Algebra
Contemporary Abstract Algebra
Algebra
ISBN:
9781305657960
Author:
Joseph Gallian
Publisher:
Cengage Learning
Linear Algebra: A Modern Introduction
Linear Algebra: A Modern Introduction
Algebra
ISBN:
9781285463247
Author:
David Poole
Publisher:
Cengage Learning
Algebra And Trigonometry (11th Edition)
Algebra And Trigonometry (11th Edition)
Algebra
ISBN:
9780135163078
Author:
Michael Sullivan
Publisher:
PEARSON
Introduction to Linear Algebra, Fifth Edition
Introduction to Linear Algebra, Fifth Edition
Algebra
ISBN:
9780980232776
Author:
Gilbert Strang
Publisher:
Wellesley-Cambridge Press
College Algebra (Collegiate Math)
College Algebra (Collegiate Math)
Algebra
ISBN:
9780077836344
Author:
Julie Miller, Donna Gerken
Publisher:
McGraw-Hill Education