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5. Given vectors å = (2,5, –5) and b = 21 - 7j + 3k a) Find å + b and write the answer in the standard unit vectors i, 7, k, form. b) Find 2a – 3b and write in a vector component form. c) Find ||ä + B|| .

5. Given vectors å = (2,5, –5) and b = 21 - 7j + 3k a) Find å + b and write the answer in the standard unit vectors i, 7, k, form. b) Find 2a – 3b and write in a vector component form. c) Find ||ä + B|| .

Calculus: Early Transcendentals
Calculus: Early Transcendentals
8th Edition
ISBN:9781285741550
Author:James Stewart
Publisher:James Stewart
Chapter1: Functions And Models
Section: Chapter Questions
Problem 1RCC: (a) What is a function? What are its domain and range? (b) What is the graph of a function? (c) How...
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(2,5, –5) and b = 27 - 7j + 3k a) Find å + b and write the answer in the standard unit vectors 7, j, k, form. 5. Given vectors à = b) Find 2a – 3b and write in a vector component form. c) Find ||ä + B|| .
Transcribed Image Text:(2,5, –5) and b = 27 - 7j + 3k a) Find å + b and write the answer in the standard unit vectors 7, j, k, form. 5. Given vectors à = b) Find 2a – 3b and write in a vector component form. c) Find ||ä + B|| .
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