bryanking14788ovkh5k bryanking14788ovkh5k
  • 15-05-2020
  • Mathematics
contestada

what is the solution to the equation below
square root x+2 = x-4
a. x=6
b. x=7
c. x=3
d. x=2
please help & show steps tysm!

Respuesta :

javierreyes88 javierreyes88
  • 30-09-2020

Answer:umm say it again pls

Step-by-step explanation:

Answer Link
priyankamittal483 priyankamittal483
  • 11-06-2022

The solution to the equation square root x+2 = x-4 is x=2 and x=7.

What is an Equation?

An equation is an expression that expresses the equality of any two expressions, by using the equals sign =.

Solving the equation:

We have  

[tex]\sqrt{x+2} =x-4\\x+2=x^2-8x+16\\x^2-9x+14=0\\x^2-7x-2x+14=0\\x(x-7)-2(x-7)=0\\(x-2)(x-7)=0\\x=2 \\x=7[/tex]

Learn more about an equation:

https://brainly.com/question/2972832

#SPJ2

Answer Link

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