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Black Book Advanced Problems in MathematicsMathematicsIndefinite and Definite Integration

_ -10 ^0 2[x] 3x - [x] dx is equal to (where [*] denotes greatest integer function.)

Options

  1. A28 3
  2. B1 3
  3. C0
  4. DNone of these

Correct answer

A. 28 3

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