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JEE Main2004MathematicsIndefinite IntegrationActual

d x x- x is equal to

Options

  1. A1 2 | ( x 2 - 8 ) |+C
  2. B1 2 | ( x 2 ) |+C
  3. C1 2 | ( x 2 - 3 8 ) |+C
  4. D1 2 | ( x 2 + 3 8 ) |+C

Correct answer

D. 1 2 | ( x 2 + 3 8 ) |+C

Step-by-step solution

d x x- x = 1 2 1 (x+ 4 ) d x= 1 2 (x+ 4 ) d x= 1 2 | ( x 2 + 3 8 ) |+C

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