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Black Book Advanced Problems in MathematicsMathematicsIndefinite and Definite Integration

Let I = ₀^1 1 + x 1 - x dx and J = ₀^1 1 - x 1 + x dx then correct statement(s) is/are :

Options

  1. AI + J = 2
  2. BI - J =
  3. CI = 2 + 2
  4. DJ = 4 - 2 ***

Correct answer

B. I - J =

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