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

In the year 2002, the world population was estimated at 6 billion people. Based on research from the World Bank, about 20% lived on less than $1 per day. How ma
The language and culture of the Byzantine Empire were generally A. Persian. B. Roman. C. Greek. D. Turkish.
Who was the Amelia Earhart?
What happens when water is added to a sand-salt mixture
One of the few countries that revolted against the congress system and was successful was?
what can you infer about Sergei's character based on the way he uses his first two wishes
Which of the following events influenced the start of realism in american literature. The Crimean war The Franco-Prussian The US civil war The Spanish American
solve each equation for the given variable -2x+5y=12 for y '
A(n) _____ is a general belief about a person or group of people that may not be true.
How does the phosphorous cycle differ from the nitrogen cycle and the carbon cycle?