annajohnson5664 annajohnson5664
  • 14-09-2022
  • Mathematics
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(a) let u and v be two vectors in r 3 such that ∥u∥ = 3 and ∥v∥ = 9. (i) find the maximum and minimum possible values of u · v. (ii) find the maximum and minimum possible values of ∥u − v∥

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