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Most Important Selected Qs for JEE AdvancedMathematicsApplication of Derivatives

The function f(x)=2|x|+|x+1|-||x-3|-3| x| | has a local minimum or a local maximum at x=

Options

  1. A0
  2. B- 3 2
  3. C3 4
  4. D3

Correct answer

C. 3 4

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