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BITSAT2020MathematicsApplication of DerivativesActual

Suppose that f(0)=-3 and f^ (x) 5 for all values of x Then, the largest value which f(2) can attain is

Options

  1. A7
  2. B10
  3. C2
  4. D9

Correct answer

A. 7

Step-by-step solution

Using LMVT in [0,2] f(2)-f(0) 2-0 =f^ (c), where c (0,2) f(2)+3 2 5 f(2) 7

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