pereza548 pereza548
  • 11-05-2017
  • Mathematics
contestada

(04.02 MC) If f(x) = 2x2 − 10, find f(5).

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irspow
irspow irspow
  • 11-05-2017
f(x)=2x^2-10

f(5)=2(5^2)-10

f(5)=2(25)-10

f(5)=50-10

f(5)=40
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