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Given the function f(x)=3x^(2)-x, then what is -f(x) as a simplified polynomial? Answer:

Given the function f(x)=3x2−x f(x)=3 x^{2}-x , then what is −f(x) -f(x) as a simplified polynomial?\newlineAnswer:

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Full solution

Q. Given the function f(x)=3x2−x f(x)=3 x^{2}-x , then what is −f(x) -f(x) as a simplified polynomial?\newlineAnswer:
  1. Multiply by −1-1: To find −f(x)-f(x), multiply each term in f(x)f(x) by −1-1.\newline−f(x)=−(3x2)−(−x)-f(x) = -(3x^2) - (-x)
  2. Simplify expression: Simplify the expression. −f(x)=−3x2+x-f(x) = -3x^2 + x

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