XxxB223 XxxB223
  • 24-02-2019
  • Mathematics
contestada

When examining the graph of a cubic polynomial function, how can you determine if all of the zeros are real?

Respuesta :

meganfinert
meganfinert meganfinert
  • 24-02-2019

Answer:

A real zero is where a graph crosses or touches the x-axis. If it does not, then it is not a real zero.

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