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MHT CET2009MathematicsDifferentiation

The derivative of ³ x w.r.t. ³ x is

Options

  1. A- x
  2. Bx
  3. Cx
  4. D- x

Correct answer

A. - x

Step-by-step solution

Let aligned u= ³ x, v= ³ x d u d x =-3 & ² x x, d v d x =3 ² x x Now, d u d v &= -3 ² x x 3 ² x x &=- x x &=- x aligned

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