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

If ` x = t + (1)/(t) "and " y = t - (1)/(t) . "then" (dy)/(dx) ` is equal to

A

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

B

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

C

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

D

`(2g)/((1-t^(2)))`

Text Solution

Verified by Experts

The correct Answer is:
B
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