Question: 2. Let @ = i + 2j - 4k, b = -3i + 5j + 3k, and @ =i -6j. Find [12:4,4,4] (a) d x

2. Let @ = i + 2j - 4k, b = -3i + 5j + 3k, and @ =i -6j. Find [12:4,4,4] (a) d x t (b) The exact area of the parallelogram determined by o and b. (c) The exact volume of the parallelepiped determined by d, b and 2

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