Abby1400
Abby1400 Abby1400
  • 09-06-2018
  • Mathematics
contestada

f(x)=x^2+6x−16

Enter the x-intercepts of the quadratic function in the boxes.

___ and ___

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olabido
olabido olabido
  • 12-06-2018
x^2+6x-16
x^2+8x-2x-16
x[x+8]-2[x+8]
x-2=0 or x+8=0
x=2 or -8
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