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Black Book Advanced Problems in MathematicsMathematicsContinuity and Differentiability

If f(x) = 3x^9 - 2x^4 + 2x^3 - 3x^2 + x + x + 5 and g(x) = f⁻¹(x) ; then the value of g'(6) equals :

Options

  1. A1
  2. B1 2
  3. C2
  4. D3

Correct answer

A. 1

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