PreCalculus

Dr. Edgar, 11. 10. 2014


  • 1. Roots of a complex number
  • 2. Ferris Wheel Unit Circle
  • 3. Quiz: Quadrant Logic (Trig)
  • 4. Law of Sines
  • 5. Law of Sines (Illustrated)
  • 6. Domain & Range

1.

Roots of a complex number

Z and W are complex numbers.[br]Find the [math]n^{th}[/math] roots of Z by dragging W[br]such that [math]W^n[/math] meets Z.[br]How many roots has the [math]n^{th}[/math] of Z, and why?
– Victor Hui

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Informace