Let $F (x) = x^{2} - 1$ and $G (x) = 2 - x$
Find $(F + G) (x)$ .
$(F + G) (x) = ◻$

Answer

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Answer

Final Answer: $(F + G) (x) = x^{2} - x + 1$

Steps

Step 1 ：Let $F (x) = x^{2} - 1$ and $G (x) = 2 - x$ .

Step 2 ：Find $(F + G) (x)$ .

Step 3 ：We need to add the two functions $F (x)$ and $G (x)$ together. This means we add $x^{2} - 1$ and $2 - x$ together.

Step 4 ：We can do this by simply adding the corresponding terms of the two functions.

Step 5 ：The result of adding the functions $F (x)$ and $G (x)$ together is $x^{2} - x + 1$ .

Step 6 ：Final Answer: $(F + G) (x) = x^{2} - x + 1$