Respuesta :

Answer:

f(-8) = 64

Step-by-step explanation:

Given conditions :

f(x) = { x², if x < 0}

or

f(x) = {∛x, if x > 0}

We have x = -8

⇒ It follows x < 0

Therefore, substituting x = -8 in the function :

  • f(-8) = (-8)²
  • f(-8) = 64

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