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If x=((1-t)/(1+t)) and y=((2t)/(1+t)), t...

If `x=((1-t)/(1+t))` and `y=((2t)/(1+t))`, then `(d^2y)/(dx^2)` is

A

`1/((1+t)^2)`

B

1

C

0

D

None of these

Text Solution

Verified by Experts

The correct Answer is:
C
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