Benh8919 Benh8919
  • 21-03-2015
  • Mathematics
Answered

Consider the equations: f(x)= -6x-1 and g(x)=4x^2
Select the solution for (f+ g)(x)



Answer :

baonguyenq1999
baonguyenq1999 baonguyenq1999
  • 21-03-2015
(f+g)(x)=4x^2+(-6x-1)
(f+g)(x)=4x^2-6x-1
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Hippalectryon
Hippalectryon Hippalectryon
  • 21-03-2015
We just need to add the expressions : (f+g)(x)=f(x)+g(x)=(-6x-1)+(4x^2)=4x^2-6x-1
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