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Black Book Advanced Problems in MathematicsMathematicsApplication of Derivatives

Difference between the greatest and least values of the function f(x) = ₀^ x ( ^2 t + t + 2)dt in the interval [0, 2 ] is K , then K is equal to :

Options

  1. A1
  2. B3
  3. C5
  4. DNone of these

Correct answer

C. 5

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