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# Let _ be a line through the origin in R2. a. Show that P2 _ = P_ P_ = P_. b. Show that

ISBN: 9781429215213 438

## Solution for problem 13 Chapter 2.2

Linear Algebra: A Geometric Approach | 2nd Edition

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Problem 13

Let _ be a line through the origin in R2. a. Show that P2 _ = P_ P_ = P_. b. Show that R2 _ = R_ R_ = I .

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##### ISBN: 9781429215213

Linear Algebra: A Geometric Approach was written by and is associated to the ISBN: 9781429215213. This full solution covers the following key subjects: . This expansive textbook survival guide covers 31 chapters, and 547 solutions. The full step-by-step solution to problem: 13 from chapter: 2.2 was answered by , our top Math solution expert on 03/15/18, 05:30PM. This textbook survival guide was created for the textbook: Linear Algebra: A Geometric Approach, edition: 2. Since the solution to 13 from 2.2 chapter was answered, more than 211 students have viewed the full step-by-step answer. The answer to “Let _ be a line through the origin in R2. a. Show that P2 _ = P_ P_ = P_. b. Show that R2 _ = R_ R_ = I .” is broken down into a number of easy to follow steps, and 31 words.

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