Question

3. For each pair of vectors u, v, calculate the projection of v onto u, i.e. pru(v). (a) v = (2, 2, 2), u = (1, 1, 1). (b) v

= (2, 2,0), u = (2, –2, 0). (c) v (2, 2, 2), u= (1, 2, 3).u =

Fig: 1

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