1- (Exercise) Given the vectors à = Tì-2), B = ì-3Ê, and C = 2î-23+3Â, calculate the fol- (1) lowing (a) Ď = Ã+ B + č (b) Ā· B + Ã·Č (c) Ẻ = Ã × Č (d) The angle between A and B

Q: Example 2; find 0 between A and B? A = 2î + 3ĵ + k , B = 3î – 2ĵ + k |

A: Dear student,                     According to the guidelines I am allowed to answer only one…

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Q: 20. If |A+B²=²+² then: A. A and B must be parallel and in the same direction B. None of the above is…

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Q: 1- (Exercise) Given the vectors A= 7i-2j, B=i-3k, and Č = 21 –23+3k, calculate the fol- (1) lowing…

A: Given: The three vectors are

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Q: 1- (Exercise) Given the vectors A = Ti-2), B =i-3k, and C = 2i-2j+3k, calculate the fol- (1) lowing…

A: Given, A→=7i^-2j^B→=i^-3k^C→=2i^-2j^+3k^ d. A.→B→=A→B→cosθ…

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Q: 2) Consider the two vectors Ā = A,î + Ayĵ and B = B,î+ Byj. If î · î = ĵ · j = 1 and î·j = ĵ · î =…

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Q: 1. (0, 8) and (8, -6) 19. (3, 7) and (-9, 5) 10. (6, 3) and (10, -7)

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Q: 2. For the two vectors Ả = î − 5ĵ + 3Â and B = 3î + 2ĵ — Ê, find a) Ả · A.B, b) A × B, c) Ả + B, and…

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