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The point on the curve f (x) = sqrt(x ^(...

The point on the curve `f (x) = sqrt(x ^(2) - 4)` defined in [2,4] where the tangent is parallel to the chord joining the end points on the curve is

A

`( sqrt(2) , sqrt(6))`

B

`( sqrt(6) , 2)`

C

` ( sqrt(2), 6)`

D

`( sqrt(6), sqrt(2))`

Text Solution

Verified by Experts

The correct Answer is:
D
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