rex94 rex94
  • 31-08-2018
  • Mathematics
contestada

if f(x)= 3x-2 and g(x) =2x+1 find (f- (x)

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gmany
gmany gmany
  • 31-08-2018

[tex]f(x)=3x-2;\ g(x)=2x+1\\\\(f-g)(x)=f(x)-g(x)=(3x-2)-(2x+1)=3x-2-2x-1=x-3[/tex]

Answer: (f - g)(x) = x - 3.

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