08176 08176
  • 14-08-2022
  • Mathematics
contestada

Factorise:
27x^3 - 1/216 -9/2x^2 +1/4x

Respuesta :

caylus
caylus caylus
  • 14-08-2022

Answer:

Hello,

Step-by-step explanation:

[tex]27x^3-\dfrac{9}{2}x^2+\dfrac{1}{4}x-\dfrac{1}{216} \\\\=(3x)^3-3*(3x)^2*\dfrac{1}{6} +3*(3x)*(\dfrac{1}{6} )^2-(\dfrac{1}{6} )^3\\\\=\boxed{(3x-\dfrac{1}{6} )^3}[/tex]

Answer Link

Otras preguntas

Evaluate the expression. 42 + 5 • 32 – 42 ÷ 23
Why did certain European countries become dictatorial regimes?
A wage paid based on the ability to sell a product or service is a. _____. sales commission performance none of the above
what times what is equal to 75
what was the effect of the assembly line method of production in the automobile industry
what are the negative impact on individual rights in a democratic society?
Did everyone in who wanted a job in ancient Rome get one?
Why I don't get answers by the app itself ?
What does the underlined conjunction connect in the sentence? The ice on the sidewalk has melted, but it is still too cold to play outdoors. A. subjects B. s
Which of the sentences is not true? Gandhi was a political leader. Gandhi was a spiritual leader. Gandhi was born in India. Gandhi's main role was that of an au