Assume that T is a linear transformation. Find the standard matrix of T. T: R² →R² first reflects points through the vertical X2-axis and then reflects points through the horizontal x-axis. A = (Type an integer or simplified fraction for each matrix element.)

Algebra & Trigonometry with Analytic Geometry
13th Edition
ISBN:9781133382119
Author:Swokowski
Publisher:Swokowski
Chapter9: Systems Of Equations And Inequalities
Section9.9: Properties Of Determinants
Problem 24E
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Assume that T is a linear transformation. Find the standard matrix of T.
T: R² →R² first reflects points through the vertical X2-axis and then reflects points through the horizontal x₁-axis.
A =
(Type an integer or simplified fraction for each matrix element.)
Transcribed Image Text:Assume that T is a linear transformation. Find the standard matrix of T. T: R² →R² first reflects points through the vertical X2-axis and then reflects points through the horizontal x₁-axis. A = (Type an integer or simplified fraction for each matrix element.)
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