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Given the function f(x)=5x^(3)-x^(2), then what is f(x)-1 as a simplified polynomial? Answer:

Given the function f(x)=5x3−x2 f(x)=5 x^{3}-x^{2} , then what is f(x)−1 f(x)-1 as a simplified polynomial?\newlineAnswer:

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Composition of linear and quadratic functions: find an equationright chevron icon

Full solution

Q. Given the function f(x)=5x3−x2 f(x)=5 x^{3}-x^{2} , then what is f(x)−1 f(x)-1 as a simplified polynomial?\newlineAnswer:
  1. Subtract 11: Subtract 11 from the given function f(x)=5x3−x2f(x) = 5x^3 - x^2.\newlinef(x)−1=(5x3−x2)−1f(x) - 1 = (5x^3 - x^2) - 1
  2. Combine like terms: Combine like terms. f(x)−1=5x3−x2−1f(x) - 1 = 5x^3 - x^2 - 1

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