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MHT CET202415 May 2024Evening ShiftMathematicsDifferentiationActual

If x= , y= ^3 , then d ^2 y ~d x^2 at = 2 is

Options

  1. A0
  2. B2
  3. C3
  4. D6

Correct answer

D. 6

Step-by-step solution

array ll & x= and y= ^3 & y=x^3 & ~d y ~d x =3 x^2 & ~d ^2 y ~d x^2 =6 x & At = 2 , x= 2 =1 & ( ~d ^2 y ~d x^2 )_ = 2 = ( d ^2 y ~d x^2 )_ x=1 =6(1)=6 array

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