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# Give 2 2 matrices A so that for any x R2 we have, respectively: a. Ax is the vector

ISBN: 9781429215213 438

## Solution for problem 5 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 5

Give 2 2 matrices A so that for any x R2 we have, respectively: a. Ax is the vector whose components are, respectively, the sum and difference of the components of x. b. Ax is the vector obtained by projecting x onto the line x1 = x2 in R2. c. Ax is the vector obtained by first reflecting x across the line x1 = 0 and then reflecting the resulting vector across the line x2 = x1. d. Ax is the vector obtained by projecting x onto the line 2x1 x2 = 0. e. Ax is the vector obtained by first projecting x onto the line 2x1 x2 = 0 and then rotating the resulting vector /2 counterclockwise. f. Ax is the vector obtained by first rotating x an angle of /2 counterclockwise and then projecting the resulting vector onto the line 2x1 x2 = 0.

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MATH 1220 Notes for Week #14 18 April 2016 ● Find lim sin(x. x→0 tan(x) ○ lim sin(x= lim ssin(x)lim sin(x)cos(= limcos(x) = 1 x→0 tan(x) x→0 cos(x) x→0 sin(x) x→0 ○ Recognize that the limit of the ratios of these functions near x = 0 is 1 because...

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##### ISBN: 9781429215213

The answer to “Give 2 2 matrices A so that for any x R2 we have, respectively: a. Ax is the vector whose components are, respectively, the sum and difference of the components of x. b. Ax is the vector obtained by projecting x onto the line x1 = x2 in R2. c. Ax is the vector obtained by first reflecting x across the line x1 = 0 and then reflecting the resulting vector across the line x2 = x1. d. Ax is the vector obtained by projecting x onto the line 2x1 x2 = 0. e. Ax is the vector obtained by first projecting x onto the line 2x1 x2 = 0 and then rotating the resulting vector /2 counterclockwise. f. Ax is the vector obtained by first rotating x an angle of /2 counterclockwise and then projecting the resulting vector onto the line 2x1 x2 = 0.” is broken down into a number of easy to follow steps, and 146 words. The full step-by-step solution to problem: 5 from chapter: 2.2 was answered by , our top Math solution expert on 03/15/18, 05:30PM. Linear Algebra: A Geometric Approach was written by and is associated to the ISBN: 9781429215213. This textbook survival guide was created for the textbook: Linear Algebra: A Geometric Approach, edition: 2. Since the solution to 5 from 2.2 chapter was answered, more than 222 students have viewed the full step-by-step answer. This full solution covers the following key subjects: . This expansive textbook survival guide covers 31 chapters, and 547 solutions.

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