jaazelburgess jaazelburgess
  • 12-07-2019
  • Mathematics
contestada

2 Polnts
If f(x)=2(x)2 +5/(x+2), complete the following statement:
f(2)=-

Respuesta :

calculista
calculista calculista
  • 12-07-2019

Answer:

[tex]f(2)=\frac{37}{4}[/tex]  or [tex]f(2)=-(-\frac{37}{4})[/tex]

Step-by-step explanation:

we have

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

Find f(2)

we know that

f(2) is the value of f(x) when the value of x is equal to 2

so

For x=2

substitute

[tex]f(2)=2(2)^{2} +\frac{5}{2+2}[/tex]

[tex]f(2)=8 +\frac{5}{4}[/tex]

[tex]f(2)=\frac{37}{4}[/tex]

or

[tex]f(2)=-(-\frac{37}{4})[/tex]

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