Question: In Problems a to c, find each of the given projections if u = 3i + 2j + k, v = 2i - k, and

In Problems a to c, find each of the given projections if u = 3i + 2j + k, v = 2i - k, and w = i + 5j - 3k.
a. projv u
b. profu v
c. profu w

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