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Black Book Advanced Problems in MathematicsMathematicsApplication of Derivatives

The function f(x) = 2x^3 - 3( + 2)x^2 + 12 x + 5 has a maximum and a minimum for :

Options

  1. A(-4, )
  2. B(- , 0)
  3. C(-3, 3)
  4. D(1, )

Correct answer

A. (-4, )

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