dboy0014 dboy0014
  • 21-09-2018
  • Mathematics
contestada

if f(x)= -x+6x-1 and g(x)=3×-4x-1, find (f-g)(x)

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OmegaAzzy
OmegaAzzy OmegaAzzy
  • 21-09-2018

-x + 6x - 1 - (3x - 4x - 1)

-x + 6x - 1 - 3x + 4x + 1

5x - 3x + 4x - 1 + 1

6x

(f-g)(x) = 6x

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