milesisaway milesisaway
  • 03-04-2017
  • Mathematics
contestada

Determine the factors of x2 - 6x - 8.

Prime

(x + 4)(x - 2)

(x - 4)(x + 2)

(x + 8)(x - 1)

Respuesta :

Vesper02
Vesper02 Vesper02
  • 03-04-2017
Cannot be factored

x² - 6x - 8

x² breaks down into x and x 
8 breaks down into 1 and 8, 2 and 4, 4 and 2, or 8 and 1.

(x+4)(x-2) = x² + 2x - 8
(x-4)(x+2) = x² - 2x - 8
(x-4)(x-2) = x² - 6x + 8
(x+4)(x+2) = x² + 6x + 8
Answer Link

Otras preguntas

Which expression is equivalent to 28x – 17? A. -7 (-4x - 10) B. − 3 ( − 10 x + 3 ) − 2 ( x + 12 ) C. 1 4 ( − 8 x + 4 ) − 6 ( − 5 x + 3 ) D. 1 2 ( 60 x − 10 )
what is one of the four main points of darwins theory of evolution by natural selection​
why do you think people translate sound waves from compression waves to transverse waves ?
Use the distributive property to fill the blanks. 3x(8-1)=(3x_)-(3x_)
I need help with this.
what was the term for someone who supported Great Britain in the war??
What is musical pitch? a musical melody how high or low a sound is sound repetition a sound wave
Choose the item that best defines this statement: marines learn significantly by observing a technically proficient leader
please i will mark as brainliest
GENIUS OR ANYONE PLZ PLZ PLZ ANSWER THIS QUESTION