Seudónimo Seudónimo
  • 04-01-2022
  • Mathematics
contestada

If f(x)=2x^2+5 square root (x-2)
complete the following statement
f(3)=___

Respuesta :

mohammedsissa1999
mohammedsissa1999 mohammedsissa1999
  • 04-01-2022

Answer:

f(3)=2(3)^2 + 5 * sqr(3-2)

= 2 * 9 + 5 * 1

= 18 + 5

= 23.

Answer Link
erimatthew09
erimatthew09 erimatthew09
  • 04-01-2022

Answer:

f(3)=23

Step-by-step explanation:

[tex]f(x) = 2x {}^{2} + 5 \\ f(2) = 2 \times 4 + 5[/tex]

[tex]f(2) = 2 \times 9 = 18 \\ f(3) = 2x {}^{3} + 5[/tex]

[tex]f3 = 2(3) {}^{3} + 5 \\ f3 = 18 + 5[/tex]

[tex]f3 = 23[/tex]

hope I helped

plz mark as brainliest answer

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