laidsweg
laidsweg laidsweg
  • 03-05-2020
  • Mathematics
contestada

A) -2 + i
B) -2 - i
C) 2 + i
D) 2 - i

A 2 i B 2 i C 2 i D 2 i class=

Respuesta :

DeanR
DeanR DeanR
  • 03-05-2020

f(i) = i³ - 2i² = i(i²) - 2i² = -i + 2 = 2 - i

Answer: 2-i, last choice

Answer Link

Otras preguntas

There are 12 pounds of dirt shared among 8 flowerpots
That trait is described as a person being very thin skinned; someone who is hypersensitive and others ot knowing what sets them off?
HELP PLEASEWhat is the volume of the cylinder?​
Can someone please help me with problem #18 of The Rational Root Theorem Worksheet?I found the possible rational roots but I need the work shown for it. I also
A space shuttle S is sent to service the Hubble Space Telescope H which is in a circular orbit 6.0 x 105m above the Earth's surface. The space shuttle finally r
Write a point-slope equation for the line that passes through the point (-1, 4) and is parallel to the line given by y = 3x -1.
50 points! Please help! show your work :D
Please help i need answers
The Communications Decency Act a. imposed a tax on all websites containing obscene material. b. required that individuals be given the opportunity to respond to
A reaction yields 8.77 g of a product. What is the percent yield if the theoretical yield is 14.80 g?