if x = 3sint - sin3t

y = 3cost - cos3t

find d²y / d²x at x = pi/3

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Question

if x = 3sint - sin3t
y = 3cost - cos3t
find d2y / d2x at x = pi/3

Priyanka Kedia · Accepted Answer

Refer the following link:

https://www meritnation
com/ask-answer/question/if-x-3sint-sin3t-y-3cost-cos3t-find-d-2y-dx-2-at-t-pi-3/continuity-and-differentiability/3543198

if x = 3sint - sin3t y = 3cost - cos3t find d2y / d2x at x = pi/3