For the given functions f(x) and g(x), find f(x) ∙ g(x).
-$$f ( x ) = x + 2 , g ( x ) = x + 4$$
A) $x ^ { 2 } - 8$
B) $x ^ { 2 } - 2 x - 8$
C) $x ^ { 2 } + 6 x + 8$
D) $x ^ { 2 } - 6 x + 8$

Question

Quizplus · Accepted Answer

To find $f(x) \cdot g(x)$, you multiply the two functions together: $(x + 2)(x + 4)$. Using the distributive property (FOIL method), you get $x^2 + 4x + 2x + 8$, which simplifies to $x^2 + 6x + 8$.

For the Given Functions F(x) and G(x), Find F(x) ∙ f(x)=x+2,g(x)=x+4f ( x ) = x + 2 , g ( x ) = x + 4f(x)=x+2,g(x)=x+4

For the Given Functions F(x) and G(x), Find F(x) ∙ $f ( x ) = x + 2 , g ( x ) = x + 4$