laurajeanforman laurajeanforman
  • 13-01-2021
  • Mathematics
contestada

What are the factors of x^2 + 2x - 8?*

Respuesta :

jennyzback132
jennyzback132 jennyzback132
  • 13-01-2021

Answer:

its 5x-16/2

Step-by-step explanation:

Answer Link
pancake1127
pancake1127 pancake1127
  • 13-01-2021

Step-by-step explanation:

x^2 + 2x - 8

d=b²-4ac=4+32=36

x1=(-b+√d)2a=(-2+6)/2=2

x2=

(-b-√d)2a=(-2-6)/2=-4

x=2 and x=-4

Answer Link

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