mia387294 mia387294
  • 13-03-2019
  • Mathematics
contestada

What is the value of i^3

What is the value of i3 class=

Respuesta :

monsterh84
monsterh84 monsterh84
  • 13-03-2019

Answer:

The answer is the last one, -i.

Hope this helped!

Answer Link
jimrgrant1 jimrgrant1
  • 13-03-2019

Answer:

- i

Step-by-step explanation:

i = [tex]\sqrt{-1}[/tex] ⇒ i² = ([tex]\sqrt{-1}[/tex])² = - 1, thus

i³ = i² × i = - 1 × i = - i

Answer Link

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