6. Prove Theorem 5.9 (a) and (b). Theorem 5.9. Let S be an orthonormal basis for an n-dimensional inner product space V. If the coordinate vectors of u and v relative to the basis S are given by [u]s = [u₁, U2,..., un] and [v]s = [V₁, V2,..., Un], then + u²₂/12. (a) ||u|| = √√u²+uz+ (b) d(u, v) = √(u₁ − v₁)² + (u₂ − v₂)² +….. + (un - vn)².

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
Section: Chapter Questions
Problem 1RQ
icon
Related questions
Question
6. Prove Theorem 5.9 (a) and (b).
Theorem 5.9. Let S be an orthonormal basis for an n-dimensional inner product space V.
If the coordinate vectors of u and v relative to the basis S are given by
[u]s = [u₁, U₂,..., un]
[v]s = [V₁, V2, ..., Un],
then
and
(a) ||u|| = √√√u² + u² +
+ u²/12.
(b) d(u, v) = √(u₁ − v₁)² + (U2 − v₂)² +
v₁)² +
(U2 − v₂)² + ... + (Un — Vn) ².
Transcribed Image Text:6. Prove Theorem 5.9 (a) and (b). Theorem 5.9. Let S be an orthonormal basis for an n-dimensional inner product space V. If the coordinate vectors of u and v relative to the basis S are given by [u]s = [u₁, U₂,..., un] [v]s = [V₁, V2, ..., Un], then and (a) ||u|| = √√√u² + u² + + u²/12. (b) d(u, v) = √(u₁ − v₁)² + (U2 − v₂)² + v₁)² + (U2 − v₂)² + ... + (Un — Vn) ².
Expert Solution
trending now

Trending now

This is a popular solution!

steps

Step by step

Solved in 2 steps with 2 images

Blurred answer
Recommended textbooks for you
Advanced Engineering Mathematics
Advanced Engineering Mathematics
Advanced Math
ISBN:
9780470458365
Author:
Erwin Kreyszig
Publisher:
Wiley, John & Sons, Incorporated
Numerical Methods for Engineers
Numerical Methods for Engineers
Advanced Math
ISBN:
9780073397924
Author:
Steven C. Chapra Dr., Raymond P. Canale
Publisher:
McGraw-Hill Education
Introductory Mathematics for Engineering Applicat…
Introductory Mathematics for Engineering Applicat…
Advanced Math
ISBN:
9781118141809
Author:
Nathan Klingbeil
Publisher:
WILEY
Mathematics For Machine Technology
Mathematics For Machine Technology
Advanced Math
ISBN:
9781337798310
Author:
Peterson, John.
Publisher:
Cengage Learning,
Basic Technical Mathematics
Basic Technical Mathematics
Advanced Math
ISBN:
9780134437705
Author:
Washington
Publisher:
PEARSON
Topology
Topology
Advanced Math
ISBN:
9780134689517
Author:
Munkres, James R.
Publisher:
Pearson,