mattskinner
mattskinner mattskinner
  • 23-03-2018
  • Mathematics
contestada

What is the answer plz help

What is the answer plz help class=

Respuesta :

ccole8059 ccole8059
  • 23-03-2018
-1 i think!!! thats what i got but i could be wrong 
Answer Link
mathstudent55
mathstudent55 mathstudent55
  • 23-03-2018
Try x = 2.

f(x) = 2x^3 + 3x + 5

f(2) = 2(2)^2 + 3(2) + 5

f(2) = 2(4) + 6 + 5

f(2) = 8 + 6 + 5

f(2) = 19

Answer: x = 2
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