biboahmeda77 biboahmeda77
  • 03-02-2021
  • Mathematics
contestada

(1+i)⁴+(1-i)⁴=
A)0 b)8 c)-8 d)4

Respuesta :

QuaTeam
QuaTeam QuaTeam
  • 03-02-2021

Answer:

- 8

Step-by-step explanation:

[tex]\left(1+i\right)^4+\left(1-i\right)^4[/tex]

[tex]\left(1+i\right)^4 = -4[/tex]

[tex]\left(1-i\right)^4 = -4[/tex]

[tex]=-4-4[/tex]

[tex]=-8[/tex]

Hope I helped you!

Succes!

Answer Link

Otras preguntas

Children's energy and protein requirements _________ as they age.
Substance abuse and addiction have been called "public health enemy number one." a. True b. False
In this excerpt, Charlotte and Mrs. Sowerberry are reacting to what the reader sees as Oliver's ______. Noah most likely pours water on Mrs. Sowerberry because
which colony was set up to help debtors
Solve and Check -N/5=5 Can someone explain this to me?
Acidosis and alkalosis can occur when the excretory system fails to keep a functional:
Living in urban environments can influence an individual’s behavior. Please select the best answer from the choices provided T F
How did the montague boys find out about the capulet party
what is brown has a hump and lives at the north pole
Grant started a marathon 8:00 A.M. He took 4 hours 49 minutes to complete the marathon. When did he cross the finish line?