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Black Book Advanced Problems in MathematicsMathematicsIndefinite and Definite Integration

If [ ] denotes the greatest integer function, then the integral ₀^ /2 e^ x - [ x] d( ^2 x - [ ^2 x]) is , then [ - 1] is equal to :

Options

  1. A0
  2. B1
  3. C2
  4. D3

Correct answer

C. 2

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