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5 votes
If f(x)=3^x+10 and g(x)=2x-4, find (f-g)(x)

User Holli
by
6.5k points

1 Answer

5 votes

Answer: 3^x - 2x + 14

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Work Shown:

(f - g)(x) = f(x) - g(x)

(f - g)(x) = ( f(x) ) - ( g(x) )

(f - g)(x) = ( 3^x + 10 ) - ( 2x-4 )

(f - g)(x) = 3^x + 10 - 2x+4

(f - g)(x) = 3^x - 2x + (10+4)

(f - g)(x) = 3^x - 2x + 14

User Sandrine
by
7.2k points
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