Seudónimo Seudónimo
  • 14-06-2018
  • Mathematics
contestada

10 POINTS!

Express the complex number in trigonometric form.

-4

A) 4(cos 270° + i sin 270°)

B) 4(cos 90° + i sin 90°)

C) 4(cos 0° + i sin 0°)

D) 4(cos 180° + i sin 180°)

Respuesta :

angleofattack
angleofattack angleofattack
  • 14-06-2018
good day/////////////
Ver imagen angleofattack
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Аноним Аноним
  • 14-06-2018
It would be c because i just did it
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