baltazmapa629n
baltazmapa629n baltazmapa629n
  • 09-10-2018
  • Mathematics
contestada

Evaluate f(-2) if f(x)=-3x^2-1

2 points



11



-13



13



-11

Respuesta :

lucasella
lucasella lucasella
  • 09-10-2018

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

f(-2)= -3(-2)²-1=-3·4-1= - 13

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