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Most Important Selected Qs for JEE AdvancedMathematicsIndefinite Integration

x^3-1 x^4 6 x^6-4 x^3+2 d x equals (x 0)

Options

  1. A6 x^6-4 x^3+2 12 x^3 +c
  2. B6 x^6-4 x^3+2 12 x^2 +C
  3. C6 x^6-4 x^3+2 6 x^3 +c
  4. D6 x^6-4 x^3+2 6 x^2 +c

Correct answer

C. 6 x^6-4 x^3+2 6 x^3 +c

Step-by-step solution

aligned & I= 1 x^4 - 1 x^7 2 x^6 - 4 x^3 +6 d x & Let 2 x^6 - 4 x^3 +6=t^2 & I= 1 6 d t= 1 6 2 x^6 - 4 x^3 +6 +c= 6 x^6-4 x^3+2 6 x^3 +c aligned

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