27 Consider the vector a = -9i – 3j.(a) Find â.(b) Find the vector b in the direction of a with a magnitude of 5.

Given vector, a→ = - 9i→-3 j→ (a) a^ (b) b→ in the direction of a→ with the magnitude 5 Needed…

Answered: 27 Consider the vector a = -9ị- 3j. (a)…

Advanced Engineering Mathematics

10th Edition

ISBN:9780470458365

Author:Erwin Kreyszig

Publisher:Erwin Kreyszig

Chapter2: Second-order Linear Odes

Section: Chapter Questions

Problem 1RQ

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27 Consider the vector a = -9ị- 3j. (a) Find â. (b) Find the vector b in the direction of a with a magnitude of 5.