radomes.openskiesproject.org
Smoore0808 Smoore0808
  • 19-08-2014
  • Mathematics
Answered

f(x)= -5x-1 and g(x)= 2x^2
solve (f+g)(x)

Verified Answer :

Anonymous Anonymous
  • 20-08-2014

\(f(x)=-5x-1;\ D_f:x\in\mathbb{R}\\\\g(x)=2x^2;\ D_g:x\in\mathbb{R}\\\\D_f=D_g\ then\ (f+g)(x)=f(x)+g(x)\\\\(f+g)(x)=-5x-1+2x^2=2x^2-5x-1\)

View image Anonymous
Answer Link
Xhade
Xhade Xhade
  • 20-08-2014

\(\{f + g \}(x) = (-5x - 1 )\ +\ 2 x^{2} \\\\= 2 x^{2} -5x - 1\ \ Answer\)

Answer Link

Related Questions

The first colony founded
What caused the downfall of the Han dynasty
the income divide and excesses of the rich during the Gilded Age caused
Which defines separation of powers A division of political power among branches of government B division of authority among law enforcement agencies C division
Subtract 712 a 19 b 5 c 5 d 19
Why was the Soviet Union so popular when Orwell wrote Animal Farm
A proton gradient across the mitochondrial inner membrane is a requisite for the synthesis of ATP What contributes to the creation of this proton gradient a mor
3 different ways in which carbon is added to the atmosphere by natural means
The term refers to the gap between those who have access to information and communications technology and those who do not
9x27x2x312x1