sammyfranco sammyfranco
  • 26-09-2019
  • Mathematics
contestada

f(x)= x^3 -2x-1 when f(-2)

Respuesta :

adaughtry2002
adaughtry2002 adaughtry2002
  • 26-09-2019

Answer:

f(-2)= -5

Step-by-step explanation:

f(-2)=-2^3-2(-2)-1

f(-2)=-8-2(-2)-1

f(-2)=-8+4-1

f(-2)=-4-1

f(-2)=-5

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