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# Let A be the rotation matrix defined on p. 98, 0 . Prove that a. _Ax_ = _x_ for all x

ISBN: 9781429215213 438

## Solution for problem 8 Chapter 2.2

Linear Algebra: A Geometric Approach | 2nd Edition

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Linear Algebra: A Geometric Approach | 2nd Edition

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Problem 8

Let A be the rotation matrix defined on p. 98, 0 . Prove that a. _Ax_ = _x_ for all x R2. b. the angle between x and Ax is . These properties characterize a rotation of the plane through angle .

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##### ISBN: 9781429215213

This textbook survival guide was created for the textbook: Linear Algebra: A Geometric Approach, edition: 2. The answer to “Let A be the rotation matrix defined on p. 98, 0 . Prove that a. _Ax_ = _x_ for all x R2. b. the angle between x and Ax is . These properties characterize a rotation of the plane through angle .” is broken down into a number of easy to follow steps, and 42 words. The full step-by-step solution to problem: 8 from chapter: 2.2 was answered by , our top Math solution expert on 03/15/18, 05:30PM. This full solution covers the following key subjects: . This expansive textbook survival guide covers 31 chapters, and 547 solutions. Linear Algebra: A Geometric Approach was written by and is associated to the ISBN: 9781429215213. Since the solution to 8 from 2.2 chapter was answered, more than 212 students have viewed the full step-by-step answer.

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