Let u = (2, −3, 4) and v = (-1, 0, 5) be two vectors in R³. 1) Find 4u + v. 2) Find u- v, ||ul|, |v|| and the angle 0 (0 ≤0 ≤) between u and v 3) Is u orthogonal to v? Is u parallel to v? 4) Find ||uv||, ||u+v||, and (u+v). (u-v).

Let u = (2, −3, 4) and v = (-1, 0, 5) be two vectors in R³. 1) Find 4u + v. 2) Find u- v, ||ul|, |v|| and the angle 0 (0 ≤0 ≤) between u and v 3) Is u orthogonal to v? Is u parallel to v? 4) Find ||uv||, ||u+v||, and (u+v). (u-v).

Algebra and Trigonometry (6th Edition)

6th Edition

ISBN:9780134463216

Author:Robert F. Blitzer

Publisher:Robert F. Blitzer

ChapterP: Prerequisites: Fundamental Concepts Of Algebra

Section: Chapter Questions

Problem 1MCCP: In Exercises 1-25, simplify the given expression or perform the indicated operation (and simplify,...

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