Using the definition of dot product: Ax B= (A,B₂ - A₂B₂)i + (A₂B₂ − AxB₂)j + (AxBy - AyBx)k Find the cross product A x B the following vectors: (a) (c) A = 11 + 3j+0k B = 3î + 1j+0k A = 11 - 3j + 2k B = -3i + 1j + Ok (b) (d) Ã = 1î + 1j + Ok B = 2î - 3j+0k A = 21-5j-1k B = 3î + 1j + 3k

Q: EXAMPLES : CLASS WORK Q1. A delivery truck travels 18 blocks north, 10 blocks east and 16 blocks…

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A: The given data are: F=31.5θ=117°

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A: −36i+(−18)j+(−36)kExplanation:For any query with the solution, please ask in the comment box.

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