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AP EAMCET201724 Apr 2017Evening ShiftMathematicsIndefinite IntegrationActual

d x x (x^2+1 )^3 =

Options

  1. A1 2 (x^2+1 ) + 1 4 (x^2+1 )^2 + x^2 x^2+1 +c
  2. B1 x^2+1 + 1 2 (x^2+1 )^2 + x x^2+1 +c
  3. C1 2 (x^2+1 ) + 1 4 (x^2+1 )^3 + x x+1 +c
  4. D2 x^2+1 - 1 4 (x^2+1 )^2 - x x+1 +c

Correct answer

A. 1 2 (x^2+1 ) + 1 4 (x^2+1 )^2 + x^2 x^2+1 +c

Step-by-step solution

No solution. Refer to answer key.

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