Math, asked by BrainlyHelper, 1 year ago

Question 3: Find the second order derivatives of the function. x . cos x

Class 12 - Math - Continuity and Differentiability

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Answered by saurabhsemalti

0

y=x cosx
dy/dx=1*cosx-xsinx
d^2y/dx^2=-sinx-[sinx+xcosx]

Answered by Anonymous

0

Refer to the attachment

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