Find the specified domain and express it in interval notation.
-If f(x) =x² and g(x) =2-x , evaluate (f-g) (3)

Name: Find the specified domain and express it in interval notation. -If f(x)=x 2 and g(x)=2-x , evaluate (f-g)(3) A) 10 B) -9 C) 4 D) 0
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Question

Find the specified domain and express it in interval notation. -If f(x)=x² and g(x)=2-x , evaluate (f-g)(3) A) 10 B) -9 C) 4 D) 0

Quizplus · Accepted Answer

The expression for $f(x) = x^{2}$ and $g(x) = 2 - x$. To find $(f - g)(3)$, we first find $f(3) = 3^{2} = 9$ and $g(3) = 2 - 3 = -1$. Then, $(f - g)(3) = f(3) - g(3) = 9 - (-1) = 10$.

Find the Specified Domain and Express It in Interval Notation