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Paragraph: What is _ x 0 f(x) x^2 equal to?

Options

  1. A-1
  2. B0
  3. C1
  4. D2

Correct answer

A. -1

Step-by-step solution

_ x 0 f(x) x^2 = _ x 0 x^2( x- x) x^2 = _ x 0 ( x- x)=0-1=-1

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