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

wich is a part of cell theory​
Falling objects drop with an average acceleration of 9.8 m/sec/sec, or 9.8 m /s2. If an object falls from the top of a tall building, how long will it take befo
PLEASEEEEEEEEEEEEEEEEEEEEEEEEE HELP MEEEEE I BEG YOU ITS DUE TOMMOW I NEED TO GET THIS DONE DDDD:
Oát là....................?
9. How is it possible that you can have matter in your body that was once in a dinosaur?
If you see a painting showing a train coming out of a fireplace, what is the MOST likely genre of this painting? cubist geometric pointillist surrealist
Which statement best describes how sediment forms? O Molten rock cools above Earth's surface. O Loose material is cemented by pressure Weathering breaks down ro
Select the correct answer from each drop-down menu. The number of goals scored in each game by a soccer team is shown on the dot plot. Which measure best descri
Use the graph to answer the following questions.
How are endothermic and exothermic reactions the same?