If x=at2, y=2at, then d2ydx2= (a) -1t2 - Maths -

Question

If x = a t 2 ,   y = 2 a t ,   then   d 2 y d x 2
=
(a) - 1 t 2 (b) 1 2 a t 3 (c) 1 t 3 (d) 1 2 a t 3

Rishabh Mittal · Accepted Answer

Dear Student ,

Refer the following link :

https://www meritnation
com/ask-answer/question/if-x-at2-and-y-2at-find-y2-at-t-2/continuity-and-differentiability/8008653

We hope the above link will help you in clearing the doubt

Regards

If x = a t 2 , y = 2 a t , then d 2 y d x 2 = (a) - 1 t 2 (b) 1 2 a t 3 (c) 1 t 3 (d) 1 2 a t 3