shsksksk3728 shsksksk3728
  • 23-06-2017
  • Mathematics
contestada

Given the equation -4Square root x-3=12, solve for x and identify if it is an extranous solution

Respuesta :

RickyChen
RickyChen RickyChen
  • 23-06-2017
-4sqrt(x)-3 = 12 -> sqrt(x) - 3 = -3  -> sqrt(x) = 0
so x = 0, only solution, no extraneous solution
Answer Link
Abira
Abira Abira
  • 23-06-2017
hope this helps.......
Ver imagen Abira
Answer Link

Otras preguntas

What is the relationship between oxygen use and heat production?
8.01 greater or less than 8.1
the sentence "two times the difference of -18 and 6 amounts to -48" written as an equation is ?
are all semi circles simular
In a marathon race, chad is out in front, running due north at a speed of 4.04 m/s. john is 96 m behind him, running due north at a speed of 4.31 m/s. how long
What was the difficult decision facing george washington in 1787?
List important steps you can take it to promote your physical health
What phrase best describes annotated bibliography
How is unit rate related to rate of change?
Explain how the government that the founders chose for America was designed to protect liberty and provide a voice for citizens.