9780136009290

## Solution for problem 5 Chapter 5.5

# Let u1 and u2 form an orthonormal basis for R2 and let u be a unit vector in R2. If uT

Linear Algebra with Applications | 8th Edition

Problem 5

Let u1 and u2 form an orthonormal basis for R2 and let u be a unit vector in R2. If uT u1 = 1 2 , determine the value of |uT u2|.

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###### Chapter 5.5, Problem 5 is Solved

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Let u1 and u2 form an orthonormal basis for R2 and let u be a unit vector in R2. If uT