EdwardYang EdwardYang
  • 22-03-2019
  • Mathematics
contestada

Given that √x = -4, what is x?​

Respuesta :

SwikarRamdam SwikarRamdam
  • 22-03-2019

Square on both sides..

x=16 !!!

Answer Link
hkh91
hkh91 hkh91
  • 22-03-2019

[tex] \sqrt{x} = - 4 \\ { \sqrt{x} }^{2} = {( - 4)}^{2} \\ x = 16 [/tex]

(-) +(-) =+

Answer Link

Otras preguntas

what is double fertilisation
A clock has a face with a radius of 11.5 centimeters. What is the approximate circumference of the clock?
Why were blockade runners important to Georgia during the Civil War?
How could a DNA profile be used in a criminal case?
The body of water divides Europe and North Africa
What were most of the problems between the Indians and white settlers the result of Conflicting claims over hunting ares Differences of opinion on land ownersh
What did sir Edwin Sandy’s hope for when he set up the headright system and indentured servitude in Jamestown
I now invite the house by a resolution to record its approval of the steps taken and declare its confidence in the new government. The resolution: “That this Ho
what is 6 divided by 21 simplest form
What page is the quote “her voice is full of money” in the Great Gatsby?