Question: (a) Find the dot product. (b) Find the angle between v and w; (c) State whether the vectors are parallel, orthogonal, or neither. v =

(a) Find the dot product.

(b) Find the angle between v and w; 

(c) State whether the vectors are parallel, orthogonal, or neither. 

v = 2i + j, w = i - 2j

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