pgsuazo pgsuazo
  • 24-06-2020
  • Mathematics
contestada

The polynomial function f(x)=−x^3−x^2+4x+9 has one positive zero. Between what integers does this positive zero occur?

Respuesta :

cocoloco90 cocoloco90
  • 24-06-2020

Answer:

the answer is b

Step-by-step explanation:

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