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Given the function f(x)=-x-2, then what is f(-x) as a simplified polynomial? Answer:

Given the function f(x)=−x−2 f(x)=-x-2 , then what is f(−x) f(-x) as a simplified polynomial?\newlineAnswer:

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Full solution

Q. Given the function f(x)=−x−2 f(x)=-x-2 , then what is f(−x) f(-x) as a simplified polynomial?\newlineAnswer:
  1. Substitute xx for −x-x: Substitute −x-x for xx in the function f(x)f(x).f(−x)=−(−x)−2f(-x) = -(-x) - 2
  2. Simplify the expression: Simplify the expression. f(−x)=x−2f(-x) = x - 2

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