mariepacheco25 mariepacheco25
  • 02-06-2018
  • Mathematics
contestada

Need Help Fast 33 points please
Factor x2 + 10x – 18.

Respuesta :

helpmetnx helpmetnx
  • 02-06-2018
first of all
x^2 +10x - 18
use
x = (-b plus or minus (√​(b^2-4ac)))/2a
you will get
(x+5−(√​43)​​​)(x+5+(√​43​​​))

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