Q1. Find the dot and cross product for the vectors v = 2i + 3j + 4k and u = į − 2j + 3k. Q2. Find the projection of u on

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answerhappygod
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Q1. Find the dot and cross product for the vectors v = 2i + 3j + 4k and u = į − 2j + 3k. Q2. Find the projection of u on

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Q1. Find the dot and cross product for the vectors v = 2i + 3j + 4k and u = į − 2j + 3k. Q2. Find the projection of u on v such that u = 2i + j + 2k and v= 3j + 4k. Q3. Find the angle between the vectors u = 2i - 3j + k and v= v=į - 2j+ k. Q4. Find the unit vector in the direction of the vector u = 4i - j + 2k.
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