shelly202019 shelly202019
  • 02-03-2018
  • Mathematics
contestada

Can someone please help me with this ?

Can someone please help me with this class=

Respuesta :

sqdancefan
sqdancefan sqdancefan
  • 05-04-2019

Answer:

E. 2i√5

Step-by-step explanation:

√-20 = (√-1)(√20) = i·(2√5) = 2i√5

Answer Link

Otras preguntas

a store sells 4 cans of for 11 dollars how much would it cost to buy 9 cans
how do you express 0.7033?
Given an integer how do you find its opposite?
how many day is in a dogs year if there is 7 dog years in a human year
5p+9c=p solve for c I am confused on how to do it
four ways by which farming methods could be made humane
how do you solve dy/dx=(y−1)(y+1) if the solution passes through the point (x,y)=(4,0)(x,y)=(4,0)? I got y=(1+e^(2x-8))/(1-e^(2x-8)) but it was wrong:(
I NEED THE ANSWER!!!!
what state of matter is oxygen
what role did vizier play in ancient egypt? a. commanded the army b. oversaw the government c. regulated the calendar d. supervised religious events