assleyorpenzo assleyorpenzo
  • 02-05-2020
  • Mathematics
contestada

What are the solutions to the equation and check for extraneous solutions:

16=(x-2)^2/3

Respuesta :

mysticchacha
mysticchacha mysticchacha
  • 02-05-2020

Answer:

we have  x = -62 or x = 66

Step-by-step explanation:

16=(x-2)^2/3

I would take square root first

4 =  (x - 2)^ (1/3)

or   -4  =  (x - 2)^(1/3)

.....

4^3  =  x - 2

64 = x - 2

x = 66

or  -4 ^3 = x - 2

-64 = x - 2

x = -62

we have  x = -62 or x = 66

Answer Link

Otras preguntas

Compare and contrast "Ozymandias" and "Will There Really be a "Morning."'
A company’s quality control department found an average of five defective models for every 1000 models that would check to see if the company produced 60,000 mo
outline the difference between nature and nurture development?
why would someone argue that the civil war was tough over states right and not slavery?
Solve each equation and check your solution.
The five factor model was based on a combination of _____ and _____ approaches to studying personality taxonomies.
an object placed in a graduated cylinder raises the volume from 12.2mL to 14.5 mL. Find the volume of the object
How would you describe the political, economic, and social status of African Americans in 1900?
Find a and b if x4+3x3−2x2+ax+b is divisible by (x2–3x+2)
Factor the polynomial completely. 4x3 – 12x2 + 7x – 21 4x2(x – 3) + 7(x – 3) which is the completely factored polynomial?