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p and q are complex numbers such that ∣p∣=7√3 and ∣p+q∣=12√2.

On what interval must ∣q∣ fall on?

 

  • [12√2+7√3,∞)
  • [(4√6)/7,∞)
  • [12√2−7√3,∞)
  • [(7√6)/24,∞)
 
 May 14, 2020

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