uubjutjtunjbn uubjutjtunjbn
  • 22-04-2021
  • Mathematics
contestada

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

Respuesta :

ghanami
ghanami ghanami
  • 22-04-2021

Answer:

 (g-f)(x) =  x²-7x -1

Step-by-step explanation:

hello :

g(x)=x²-5x        f(x)=2x+1      

(g-f)(x) =g(x) - f(x) = x²-5x- (  2x+1 ) =  x²-5x -   2x-1

 (g-f)(x) =  x²-7x -1

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