Let =(5,4,1),(3,-4, 1), w=(1, -2, 3). Which pair of vectors, if any, are perpendicular (orthogonal)? Ou.vandu.w Ou.vonly Ov.w only u.w and v.w Find u v where: (a) u=(2,-5,6) and v= (8, 2, -3) (b) u=(4,2,-3, 5, -1) and v=(2, 6,-1,-4, 8). O(a) 12 and (b) = 5 O(a)-12 and (b) = -5 O(a)-12 and (b) = 5 (n)

Algebra and Trigonometry (6th Edition)
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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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Let =(5, 4, 1), (3,-4, 1), w=(1, -2, 3). Which pair of vectors, if any, are perpendicular
(orthogonal)?
Ou.vandu.w
Ou.vonly
Ov.w only
u.w and v.w
Find u. v where:
(a) u =(2, -5, 6) and v= (8, 2, -3)
(b) u=(4,2,-3, 5, -1) and v= (2, 6, —1, –4, 8).
O(a) 12 and (b) = 5
O(a)-12 and (b) = -5
O (a)-12 and (b) = 5
O (a) 12 and (b) = -5
Transcribed Image Text:Let =(5, 4, 1), (3,-4, 1), w=(1, -2, 3). Which pair of vectors, if any, are perpendicular (orthogonal)? Ou.vandu.w Ou.vonly Ov.w only u.w and v.w Find u. v where: (a) u =(2, -5, 6) and v= (8, 2, -3) (b) u=(4,2,-3, 5, -1) and v= (2, 6, —1, –4, 8). O(a) 12 and (b) = 5 O(a)-12 and (b) = -5 O (a)-12 and (b) = 5 O (a) 12 and (b) = -5
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