nhep5hpj3r nhep5hpj3r
  • 04-09-2020
  • Mathematics
contestada

1
1. For f(x) =
x²-3
find:
(a) f(3) (3 points)
(b) f(2+h) (3 points)
Answer:

1 1 For fx x3 find a f3 3 points b f2h 3 points Answer class=

Respuesta :

princedavidanicet6
princedavidanicet6 princedavidanicet6
  • 05-09-2020

Answer:

f(x) = 1/ x² - 3

f(3) = 1 / 3²- 3

=1/6

f(2+h) = 1 / (2+ h) ² - 3

= 1 / 4 + 4h + h² - 3

therefore...

f(2 + h) = 1 / 1 + 4h + h²

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