Question: Let u, v E R. Suppose that u is a unit vector, u . V = -5 and 1 X v = 8, -4,8 What

Let u, v E R. Suppose that u is a unit vector, u
Let u, v E R. Suppose that u is a unit vector, u . V = -5 and 1 X v = 8, -4,8 What is the length of the vector V

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