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02-11-2021
Mathematics

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

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emergenitro emergenitro

03-11-2021

Answer:

(f+g)(x) = 4x + 1

Step-by-step explanation:

(f+g)(x) = f(x) + g(x) = 3x -1 + x + 2

Combining the like terms:

3x + x - 1 + 2

= 4x + 1

Hence,

(f+g)(x) = 4x + 1

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