naruto1234589 naruto1234589
  • 02-06-2020
  • Mathematics
contestada


Solve for all possible values of x.
√x-8-3=1
Ox= -4
O x = 8
O x = 12
Ox= 24​

Respuesta :

Hrishii
Hrishii Hrishii
  • 02-06-2020

Answer:

x = 24

Step-by-step explanation:

[tex] \sqrt{x - 8} - 3 = 1 \\ \sqrt{x - 8} = 1 + 3 \\ \sqrt{x - 8} = 4 \\ squaring \: both \: sides \: \\ {( \sqrt{x - 8)} }^{2} = {4}^{2} \\ x - 8 = 16 \\ x = 16 + 8 \\ \huge \red{ \boxed{x = 24}}[/tex]

Answer Link

Otras preguntas

An awning covers a window that is 4 feet high. When the awning is open ,it extends 2 feet from the base of the window .find the slope of the awning .
how do I get the answer to 0.6 divided 25.2
definition for SISTER CHROMATID.
what are two decimals that are equivalent to 7.75
Why might some people not have believed Galileo's discoveries?
Muslims, like Jews and Christians, believe there is only one God. This belief is called monotheism and can be traced back to which of the following prophets? No
a recipe calls for 2 L of water and 1 L of milk. How many mL is this combined
Why did President Nixon authorize the bombing of Cambodia and Laos? Nixon wanted to provoke the North Vietnamese to move away from their defenses. The North Vie
what is the result? ∫([1/x].dx/x^3) D=[1/2, 1]
a baseball player reaches first base 30% out of 50 time he is at bat, about how many times will the player reach first base?