tracyle2004 tracyle2004
  • 03-12-2020
  • Mathematics
contestada

how do you find f(50)-f(20) if f(x) = x2 + 4x - 7

Respuesta :

simon379793
simon379793 simon379793
  • 03-12-2020

Answer:

Substitute the given value into the function and evaluate.

2220

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