Assume that T is a linear transformation. Find the standard matrix of T. :R²→R², rotates points (about the origin) through radians. 3

Linear Algebra: A Modern Introduction
4th Edition
ISBN:9781285463247
Author:David Poole
Publisher:David Poole
Chapter3: Matrices
Section3.6: Introduction To Linear Transformations
Problem 21EQ: In Exercises 20-25, find the standard matrix of the given linear transformation from ℝ2 to ℝ2. 21....
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Assume that T is a linear transformation. Find the standard matrix of T.
T: R2→R?, rotates points (about the origin) through
radians.
3
.....
A =
(Type an integer or simplified fraction for each matrix element. Type exact answers, using radicals as needed.)
Transcribed Image Text:Assume that T is a linear transformation. Find the standard matrix of T. T: R2→R?, rotates points (about the origin) through radians. 3 ..... A = (Type an integer or simplified fraction for each matrix element. Type exact answers, using radicals as needed.)
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