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Consider the following functions.f(x) = x + 4 and g(x) = x - 7Step 3 of 4: Find (f)(x). Simplify your answer..Answerf.8)(x) =
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Consider the following functions.f(x) = x + 4 and g(x) = x - 7Step 3 of 4: Find (f)(x). Simplify your answer..Answerf.8)(x) =

Consider the following functions.f(x) = x + 4 and g(x) = x - 7Step 3 of 4: Find (f-example-1
User Sergiu Damian
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1 Answer

7 votes

Given


f\mleft(x\mright)=x+4\text{ }and\text{ }g\left(x\right)=x-7

Step-by-step explanation


\begin{gathered} (f.g)\mleft(x\mright)=(x+4)(x-7) \\ =x^2+4x-7x-28 \\ =x^2-3x-28 \end{gathered}

Answer:


x^2-3x-28

User Ckedar
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