Question: For the given vectors u and v, calculate proj v u and scal v u. u = i + 4j + 7k and v= 2i

For the given vectors u and v, calculate projvu and scalvu.


u = i + 4j + 7k and v= 2i - 4j

u = i + 4j + 7k and v= 2i - 4j + 2k

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