kaitlingalvan9 kaitlingalvan9
  • 14-02-2019
  • Mathematics
contestada

what process could you use to determine the zeros, x-intercepts, or solutions of a polynomial Y=9x^2+12x+4

Respuesta :

granny57i granny57i
  • 14-02-2019
y=4+(64rza r=r z =r a=r
Answer Link
dhiab
dhiab dhiab
  • 14-02-2019

Answer:

Step-by-step explanation:

Y=9x²+12x+4

Y=9(x²+(12/9)x+4/9)

Y=9(x²+(4/3)x+4/9)

Y=9(x²+2(2/3)x+4/9)

Y=9(x²+2(2/3)x+4/9)

Y=9(x+2/3)²

Y = 0 : x+2/3 = 0

x = -2/3 is the solution of a polynomial

Answer Link

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