sammy4200 sammy4200
  • 03-09-2018
  • Mathematics
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f(x)=2x​2​​+5√​(x−2)​​​ what is f(3)=

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JiakSai
JiakSai JiakSai
  • 03-09-2018

F(x)=2x​²​​+5√​(x−2)​​​

F(3) =2(3)²+5√(3-2)

      = 2(9)+5√1

      =18+5

      =23       <========== answer


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