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 dispute resolution system in which the prosecution and defense present opposing sides of the story is called a(n) ____ model. a. comparative b. cultural c. ad
Greatest percent change? Gain of 15 yards, then gain of 18 yards Walking 5 miles on day one and 8 miles on day two (Step by step please)
there are 21 female performers in a dance recital the ratio of men to women is 2:3 how many men are in the dance recital
Which are equivalent (same value)? * 31% 31 per 100 31/100 all of the above
Which variables are unknown? X pressure x volume X * temperature ✓ moles COMPLINE Egde
3+4{2[4(x-2)+5]-1}>87
toby's restaurant ordered $435.78 worth of supplies from a catalogue. Toby must pay 5.5% sales tax on this amount. How much sales tax must he pay
Which symbol replaces the box to make the statement true? 2⋅18−18□2⋅[28−3⋅(2+4)] A. < B. = C. >
Jack invests $6,000 at age 28. He hopes the investment will be worth $300,000 when he turns 60. If the interest compounds continuously, approximately what rate
Hey guys! Help me! What is the difference between Fraternal Twins and Identical Twins?? ​