Consider two vectors u, v, and is the angle between them, which of the following is false A. 00 if u, v are colinear C. sin(0) B. 0 = π/2 if u, 7 are orthogonal 1 if u, 7 are orthogonal D. Projzu u if u, v are colinear E. All of the above are true

Advanced Engineering Mathematics
10th Edition
ISBN:9780470458365
Author:Erwin Kreyszig
Publisher:Erwin Kreyszig
Chapter2: Second-order Linear Odes
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Consider two vectors u, v, and is the angle between them, which of the following is false
A. 0
=
0 if u, v are colinear
B. 0= π/2 if u, 7 are orthogonal
C. sin(0)
=
1 if u, 7 are orthogonal
D. Projzu u if u, 7 are colinear
=
E. All of the above are true
Transcribed Image Text:Consider two vectors u, v, and is the angle between them, which of the following is false A. 0 = 0 if u, v are colinear B. 0= π/2 if u, 7 are orthogonal C. sin(0) = 1 if u, 7 are orthogonal D. Projzu u if u, 7 are colinear = E. All of the above are true
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