s1occeralsta
s1occeralsta s1occeralsta
  • 04-08-2016
  • Mathematics
contestada

Which identity could be used to rewrite the expression ?x^6-27

Respuesta :

caylus
caylus caylus
  • 04-08-2016
Hello,

a³-b³=(a-b)(a²+ab+b²)

x^6-27=(x²)³-3³=(x²-3)(x⁴+3x²+9)
Answer Link
eleganthamster eleganthamster
  • 04-04-2019

Answer:

difference of cubes

Step-by-step explanation:

Answer Link

Otras preguntas

Choose the function of the italicized infinitive phrase. I want (to go with you) to the store. In parentheses Adverb, noun or adjective
Helpppppppppppppoppppp
I have a test tomorrow and this is what I have to study please help!
Which layer is mostly iron
Someone help me out please
Which kingdom(s) include organisms that are autotrophic or heterotrophic?
What happened first on the road toward abolishing apartheid? A) Nonwhites were not allowed to own businesses in some areas. B) Mandela and de Klerk were co-awar
Hello guys would you pls me to complete the space in no.2 pls ❤️
Would this be a primary or secondary source?
pls help i need help now