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If x=2a t , y=a t^2 , where a is a const...

If `x=2a t` , `y=a t^2` , where `a` is a constant, then find `(d^2y)/(dx^2)` at `x=1/2`

A

8a

B

1

C

2a

D

`1/(2a)`

Text Solution

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The correct Answer is:
D
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