jackilisious jackilisious
  • 02-05-2021
  • Mathematics
contestada

Solve the quadratic equation
(x+2)^2=1

Respuesta :

triparnadewanjee07
triparnadewanjee07 triparnadewanjee07
  • 02-05-2021

Answer: x = -1, -3

Step-by-step explanation:

Answer Link
altavistard
altavistard altavistard
  • 02-05-2021

Answer:

Step-by-step explanation:

Taking the square root of both sides leads to

x + 2 = ±1

which in turn comes out to  x = -2 + 1, or x = -1, and x = -2 - 1, or x = -3

Answer Link

Otras preguntas

luz earns $400 for 40 hours of work. use the ratio table to determine how much she earns for 6 hours of work.
A professional baseball team won 84 games this season.  The team won 14 more games than it lost.  There were no ties.  How many games did the team lose?  How ma
Solve the equation 6x=2x+40
how do you write 2,049,000 in expanded form
What does your text mean when it says that the Constitution, "...elevated the ideals of the Revolution even while setting boundaries to them."?
Approximately when did World War I occur? A. 1910s B. 1930s C. 1940s D. 1960s
36 is what percent less than 48?
What are the layers of the atmosphere from closest to farthest from Earth's surface?
describe 2 ways you could evaluate 37% of the sum of 27 3/5 and 15/9
Are pansies monocots or dicots?